79Da01 Randomly Oriented Angular Momentum in Strongly Damped Collisions

R. A. Dayras, R. G. Stokstad, C. B. Fulmer, D. C. Hensley, M. L. Halbert, R. L. Robinson, A. H. Snell, D. G. Sarantites, L.Westerberg, J. H. Barker, Phys. Rev. Lett. 42, 697 (1979).

Nuclear Reactions: 63Cu(Ne,Xγ), E=168 MeV; measured γ-ray multiplicity, width, skewness of multiplicity distribution, Iγ(φ);deduced a random component in transferred angular momentum.

79Da02 Shock Waves in a Hydrodynamic Model of Central Heavy Ion Collisions

P. Danielewicz, Nucl. Phys. A314, 465 (1979).

Nuclear Reactions: 107Ag(α,X), E=870 MeV/nucleon, 107Ag(12C, X), E=200 MeV/nucleon, 2 GeV/nucleon, 107Ag(16O, X),E=870 MeV/nucleon; calculated σ(θ) for HI collisions. Hydrodynamic model. Discussed shock wave propagation.

79Da03 Low Energy Cross Sections for 11B(p,3α)

J. M. Davidson, H. L. Berg, M. M. Lowry, M. R. Dwarakanath, A. J. Sierk, P. Batay-Csorba, Nucl. Phys. A315, 253 (1979).

Nuclear Reactions: 11B(p,3α), E=35.4-1500 keV; measured σ(E, θ). 12C 16.11-MeV resonance deduced Γ; calculated astrophy-sical factor S(E), thermonuclear reaction rates. Enriched targets.

79Da04 Superallowed Fermi Decay of 62Ga

C. N. Davids, C. A. Gagliardi, M. J. Murphy, E. B. Norman, Phys. Rev. C19, 1463 (1979).

Radioactivity: 62Ga [from 58Ni(6Li,2n), E=25 MeV]; measured T1/2, Eβ+; deduced Q(ε), log ft. Radiative, electron capture correc-tions applied.

79Da05 K-Electron Capture Probability in the Decay of 108mAg (127 yr)

B. K. Dasmahapatra, P. Mukherjee, A. K. Roy, A. K. Sengupta, Phys. Rev. C19, 1564 (1979).

Radioactivity: 108mAg; measured Iγ, I(K X-ray), sum peak area; deduced K-electron capture probability, inconsistency in spinassignment for isomeric state. 108Pd deduced mass excess.

79Da06 Nuclear Shape Isomerism in 185Hg Detected by Laser Spectroscopy

P. Dabkiewicz, F. Buchinger, H. Fischer, H. -J. Kluge, H. Kremmling, T. Kuhl, A. C. Muller, H. A. Schuessler, Phys. Lett. 82B,199 (1979).

Nuclear Structure: 185mHg, 187mHg, 189mHg, 191mHg [from Pb(p,X), E=600 MeV]; measured optical hfs, isomer shift; deducedcoexistence of slightly deformed oblate to strongly deformed prolate shapes. Laser spectroscopy.

79Da07 Decay of Highly Excited Nuclei Following 48Ti(16O, 12C) at 120 MeV

A. Dauchy, A. Giorni, D. H. Koang, J. P. Longequeue, B. Chambon, D. Drain, C. Pastor, Phys. Lett. 82B, 365 (1979).

Nuclear Reactions: 48Ti(16O,12Cγ), E=120 MeV; measured 12Cγ-coin, Eγ, Iγ. 49, 50, 51Cr, 49, 50, 51V, 46, 47, 48Ti deduced yields.Self-supporting enriched target.

79Da08 4He Induced Reactions on 45Sc at T(4He) = 150 MeV and on 238U, 197Au, 120Sn and 67Zn at T(4He) = 140 MeV

P. David, J. Debrus, H. Fahlbusch, J. Schulze, Nucl. Phys. A319, 205 (1979).

Nuclear Reactions: 45Sc(α,xnyp), E=150 MeV; 238U, 197Au, 120Sn, 64Zn(α,F), E=140 MeV; measured yields, σ(44mSc)/σ(44gSc)isomeric yield ratio, fission σ; calculated fission probabiliy; discussed 24Na yield. Liquid drop model. Ge(Li) detectors, mica solidstate detectors, activation analysis.

79Da09 Observation of Kaonic Hydrogen Atom X-Rays

J. D. Davies, G. J. Pyle, G. T. A. Squier, C. J. Batty, S. F. Biagi, S. D. Hoath, P. Sharman, A. S. Clough, Phys. Lett. 83B, 55(1979).

Atomic Physics: esic-Atoms 1H; measured kaonic X-rays; deduced negative kaon-p scattering length. Liquid-hydrogen target.

79Da10 Reactor Antineutrino Spectra and their Application to Antineutrino-Induced Reactions

B. R. Davis, P. Vogel, F. M. Mann, R. E. Schenter, Phys. Rev. C19, 2259 (1979).

Nuclear Reactions: 235U, 239Pu(n,F), E=thermal; calculated antineutrino, electron spectra. analyzed σ for antineutrino-inducedreactions.

79Da11 Spin of the 14.174 MeV T = 3/2 Level in 17F

S. E. Darden, J. L. Foster, Phys. Rev. C19, 2396 (1979).

Nuclear Reactions: 16O(polarized p,p), E=14.4-14.50 MeV; measured σ(θ), P(θ). 17F resonance deduced J, π, Γ, Γp.

79Da12 Spin-Parity Combinations in 40Ar

C. A. Davis, Phys. Rev. C20, 38 (1979).

Nuclear Reactions: 40Ar(α,α’), E=12-15 MeV; measured σ(E, Eα,θ). 40Ar deduced levels, J, π. Natural target.

79Da13 Time-Dependent Hartree-Fock Calculations of 86Kr + 139La at E(lab) = 505, 610, and 710 MeV

K. T. R. Davies, K. R. Sandhya Devi, M. R. Strayer, Phys. Rev. C20, 1372 (1979).

Nuclear Reactions: 139La(86Kr,X), E=505, 610, 710 MeV; calculated kinetic energy loss, deflection function, mass distribution,charge equalibration; deduced reaction mechanism. Time dependent Hartree-Fock calculations.

79Da14 Inclusive Electron Scattering from 3He

D. Day, J. S. McCarthy, I. Sick, R. G. Arnold, B. T. Arnold, B. T. Chertok, S. Rock, Z. M. Szalata, F. Martin, B. A. Mecking, G.Tamas, Phys. Rev. Lett. 43, 1143 (1979).

Nuclear Reactions: 3He(e,e), E=3-15 GeV; measured σ(inclusive). One nucleon knockout Faddeev spectral function interpreta-tion.

79Da15 Realistic Effective Interactions for the sd Shell: Global and Discrete Nuclear Properties

B. J. Dalton, W. J. Baldridge, J. P. Vary, Phys. Rev. C20, 1908 (1979).

Nuclear Structure: A=18-21; calculated energy levels, level densities, spin cutoff factors. Spectral distribution theory, realisticeffective interactions.

79Da16 Pion Double Charge Exchange Reactions in 12C and 40, 44, 48Ca

J. Davis, J. Kallne, J. S. McCarthy, R. C. Minehart, C. L. Morris, H. A. Thiessen, G. Blanpied, G. R. Burleson, K. Boyer, W.Cottingame, C. F. Moore, C. A. Goulding, Phys. Rev. C20, 1946 (1979).

Nuclear Reactions: 12C, 40, 44, 48Ca(π-, π+), (π+,π-), E=290 MeV; measured σ(E(π’)).

79Da17 Coupled-Channels and Fluctuations Analysis of Deuteron Stripping and Deuteron Scattering on 20Ne

S. K. Datta, G. P. A. Berg, P. A. Quin, Nucl. Phys. A332, 125 (1979).

Nuclear Reactions: 20Ne(polarized d,p), (polarized d,d), E=10-12 MeV; measured vector analyzing power iT11(Ed;Ep, θ),

σ(Ed;Ep,θ); deduced compound nuclear contribution. 22Na deduced coherence width Γ. 20, 21Ne levels deduced β2, β4, S.Coupled-channels analysis, DWBA, Hauser-Feshbach calculations, shell model. Enriched target.

79Da18 Electron Spin Relaxation Studies of Impurity Iron Ions in Ferroelectric Lithium Niobate

S. K. Date, W. Keune, U. Gonser, Hyperfine Interactions 7, 369 (1979).

Nuclear Reactions: 57Fe(γ,γ), E=14.4 keV; measured Mossbauer spectra. Fe deduced hfs, magnetic, crystal field effects. Fe-doped LiNbO3.

79Da19 Measurement of Cross Sections for the Production of Charged Pions by 585 MeV Protons

M. Daum, G. H. Eaton, R. Frosch, H. Hirschmann, R. Horisberger, J. McCulloch, E. Steiner, R. Hausammann, R. Hess, Helv.Phys. Acta 52, 414 (1979).

Nuclear Reactions: 1H, 2H, Be, C, Al, Ni, Cu, Mo, Pb(polarized p,π+), (polarized p,π-), E=24-254 MeV; measured σ(E(π+),θ(π+)),σ(E(π-), θ(π-)), asymmetry.

79Da20 Hyperfine Interaction of 65Cu Nuclei with the External Magnetic Field in a Heusler Alloy (Cu2MnAl)

A. V. Davydov, V. M. Novikov, P. I. Romasheva, Izv. Akad. Nauk SSSR, Ser. Fiz. 43, 2148 (1979); Bull. Acad. Sci. USSR,Phys. Ser. 43, No. 10, 110 (1979).

Radioactivity: 65Zn; measured γ(θ,H,t) in Cu2MnAl. 65Cu level deduced µ.

79Da21 Sur Une Classification Topologique des Courbes de Distribution de Masse des Fragments de Fission

R. da Silveira, J. Phys. (Paris), Lett. 40, L-319 (1979).

Nuclear Reactions: Fission 197Au(α,F), E=42 MeV; 209Bi(p, F), E=36, 56 MeV; 226Ra(p,F), E=11, 12.5, 15.5 MeV; 226Ra(d,F),E=19 MeV; 232Th(p,F), E=13, 20, 35, 45, 53 MeV; 239Pu(d,F), E=9.2, 12.3, 16.1, 17.9, 23.4 MeV; analyzed σ(fragment E,mass);deduced symmetric to asymmetric fission transition. Topological model, catastrophe theory.

79DaZC A Precise Study of the Hyperfine Interaction in Zinc-65 with the Intrinsic Magnetic Field in the Alloy Cu2MnAl

A. V. Davydov, V. M. Novikov, P. I. Romasheva, Program and Theses, Proc. 29th Ann. Conf. Nucl. Spectrosc. Struct. At. Nuclei,Riga, p. 539 (1979).

Nuclear Reactions: 65Cu(γ,γ), E=1.114 MeV; measured γγ(θ, H). 65Cu levels deduced µ.

79DaZD

Conference proceedings: Riga, P461,Danilenko

Radioactivity: 22Na; measured pair production.

79DaZE

Conference proceedings: Riga, P233,Davidonis

Radioactivity: 109Cd; measured I(ce). 109Ag transitions deduced subshell intensity ratios. Prism β spectrometer, Cd, CdTe,CdSe sources.

79DaZF

Report: INS Tokyo 1978 Ann, P84,Daigo

Nuclear Reactions: 1H(γ,π+), E=750-1100 MeV; measured recoil neutron polarization vs (θ). Liquid hydrogen analyzer.

79DaZG

Report: MPI Heidelberg, 1978 Annual,P157,Dasso

Nuclear Reactions: Pb(Kr,F), E=610 MeV; calculated σ(fragment σ). Sequential fission, semiclassical model.

79DaZH

Report: MPI Heidelberg, 1978 Annual,P157,Dasso

Nuclear Reactions: 208Pb(α,α’), E=65 MeV; analyzed σ(θ); deduced strong coupling effects. Inelastic response function, severalmultipoles.

79DaZI

Report: MPI Heidelberg, 1978 Annual,P113,Daly

Nuclear Reactions: 152Gd(α,8n), 136Ce(16O,4n), E not given; measured Eγ, Iγ, γγ-coin, I(ce). 148Dy deduced levels, T1/2, B(E2),shell closure effects, effective charge.

79DaZJ

Journal: BAPSA 24 855, GC13,Dabbs

Nuclear Reactions: 241Am(n,F), E=0.01 eV-20 MeV; measured σ.

79DaZK

Journal: BAPSA 24 842, FB3,Davis

Nuclear Reactions: 12C(18O,12C), (18O,13C), (18O,14C), E=40-60 MeV; measured σ(E).

79DaZL

Journal: BAPSA 24 817, AC6,Davis

Nuclear Reactions: 20Ne(α,12C), E=13.40-20.75 MeV; measured σ(θ). 24Mg deduced resonances parameters, J, π. Resonantplus nonresonant term analysis.

79DaZM

Journal: DABBB 39 4948, Dafni

Nuclear Reactions: Pb(α,xnγ), E=25 MeV; measured γ(θ,H,t). 208Pb deduced combined magnetic dipole, electric quadrupoleinteractions.

79DaZN Transitions in 188Pt from the 188Os(α, 4n) Reaction

P. J. Daly, C. L. Dors, H. Helppi, M. Piiparinen, S. K. Saha, F. M. Bernthal, T. L. Khoo, Priv. Comm. (September 1979).

Nuclear Reactions: 188Os(α,4n), E=48.6 MeV; measured Eγ, Iγ, γ(θ). 188Pt transitions deduced multipolarity.

79DaZO

Report: JUL-Spez-36, P53,Davidson

Nuclear Reactions: 167Er(n,γ), E=thermal; measured Eγ, Iγ, I(ce), γγ-coin. 168Er deduced levels, γ-branching, band structure.

79DaZP

Report: JUL-Spez-36, P30,Daly

Nuclear Reactions: 136Ce(16O,4n), E=85-92 MeV; 152Gd(α, 8n), E=90-120 MeV; measured Eγ, Iγ, γγ-coin, γ(θ), γ(t). 148Dydeduced levels, J, π, T1/2, B(E2), effective E2 charge configurations. Enriched targets.

79DaZQ Mesures de Multiplicite Neutrons dans les Transferts tres Inelastiques. Effet de la Deformation des Fragments

M. Dakowski, R. Chechik, H. Fuchs, F. Hanappe, B. Lucas, C. Mazur, M. Morjean, J. Peter, M. Ribrag, C. Signarbieux, B.Tamain, Univ Paris, Inst. Phys. Nucl., Ann. Rept., pR20 (1979).

Nuclear Reactions: Fission Au(Ar,F), E=240 MeV; measured neutron multiplicity; deduced fragment deformation at scissionpoint. Deep inelastic collisions.

79DaZR

Journal: BAPSA 24 687, JM6,Dam

Nuclear Reactions: 40Ca(π+,π+), (π+, π+’), (π-,π-), (π-, π-’), E=65 MeV; measured σ(θ).

79DaZS

Journal: BAPSA 24 683, JK4,Day

Nuclear Reactions: 3He(e,e’), E not given; measured σ(Ee) for quasifree electron. Impulse approximation calculation, Fadeevwave functions.

79DaZT

Journal: BAPSA 24 666, HK10,Daneshvar

Nuclear Reactions: 24Mg(12C,X), 26Mg(12C,X), E=20-60 MeV; measured evaporation residues; deduced σ(E) for fusion. Gasionization chamber, silicon detector system.

79DaZU

Journal: BAPSA 24 630, EL14,Dayras

Nuclear Reactions: 63Cu(20Ne,αX), (20Ne,pX), E=166 MeV; measured αX(θ,φ), pX(θ,φ). Monte Carlo calculations discussed interms of equilibrium, non-equilibrium processes.

79DaZV

Journal: BAPSA 24 613, DM9,Davies

Nuclear Reactions: 4He(28Si,α), (32S,α), (34S, α), E not given; measured αγ-coin, DSA. 28Si, 32, 34S levels deduced T1/ 2, B(E2).

79DaZW

Journal: BAPSA 24 594, BM9,Datta

Nuclear Reactions: 12C(p,α), E=45.2 MeV; measured σ(θ) for outgoing α-particle in excited state. Finite range DWBA, firststate interaction.

79DaZX

Journal: BAPSA 24 593, BM2,Davidson

Nuclear Reactions: 25, 26Mg(p,n), E=threshold-1 MeV above threshold; measured prompt Eγ, Iγ, delayed β+. 25, 26Al levelsdeduced σ(p,n), thermonuclear reaction rates for inverse reaction. Hauser-Feshbach formalism.

79DaZY

Journal: BAPSA 24 33 DF14, Davidson

Nuclear Reactions: 63Cu(α,n), E=7.991-11.910 MeV; 65Cu(α, n), E=6. 185-11.910 MeV; measured σ(absolute); deduced ther-monuclear reaction rates.

79DaZZ

Journal: PHCAA 35 14, BD3,Das Gupta

Nuclear Reactions: 2H(α,pα), E=9.2-13.3 MeV; measured σ(Ep, Eα,En,θ). Kinematically complete experiment.

79De01 One-Pion Exchange Currents Effect on Partial Muon Capture Rates for 1p Shell Nuclei

P. Desgrolard, P. A. M. Guichon, Phys. Rev. C19, 120 (1979).

Nuclear Reactions: 6Li, 10, 11B, 12, 13C, 14N(µ-,ν), E=at rest; calculated partial capture rates using 1p-shell model with one-pionexchange currents.

79De02 Beta Decay of 27-32Na and their Descendants

C. Detraz, D. Guillemaud, G. Huber, R. Klapisch, M. Langevin, F. Naulin, C. Thibault, L. C. Carraz, F. Touchard, Phys. Rev.C19, 164 (1979).

Radioactivity: 27, 28, 29, 30, 31, 32Na, 29, 30, 31Mg, 31Al [from U(p,X), E=24 GeV]; measured T1/2, Eγ, βγ-coin; deduced Iγ, Iβ,delayed-neutron branching ratios. Mass-spectroscopy techniques.

79De03 Structure of the Collective Bands in the 185Au Nucleus

M. G. Desthuilliers, C. Bourgeois, P. Kilcher, J. Letessier, F. Beck, T. Byrski, A. Knipper, Nucl. Phys. A313, 221 (1979).

Nuclear Reactions: 175Lu(16O,6n), E=112 MeV; 170Yb(19F, 4n), E=92 MeV; 165Ho(24Mg,4n), E=120 MeV; measured σ(E,Eγ),σ(Eγ,θ), γγ-coin, directional correlation. 185Au deduced levels, J, π, δ. Enriched targets, Ge(Li) detectors.

79De04 Analyzing Power Measurements for p-3He Elastic Scattering from 1.75 to 4.50 MeV

R. Detoma, Jr., H. W. Clark, L. J. Dries, J. L. Regner, T. R. Donoghue, Nucl. Phys. A313, 269 (1979).

Nuclear Reactions: 3He(polarized p,p), E=1.75-4.50 MeV; measured A(Ep,θ). 4He deduced low-lying T=1 level ordering.

79De05 Experimental Verification of the Relativistic Fine-Structure Term of the Klein-Gordon Equation in Pionic Titanium Atoms

L. Delker, G. Dugan, C. S. Wu, D. C. Lu, A. J. Caffrey, Y. T. Cheng, Y. K. Lee, Phys. Rev. Lett. 42, 89 (1979).

Atomic Physics: esic-Atoms Ti; measured pionic X-rays; deduced energy difference between 5g→4f, 5f→4d transitions. Com-parison with prediction of Klein-Gordon equation. Large-aperture, high-resolution, bent-crystal spectrometer.

79De06 Observation of Two-Photon Emission in Nuclear Pion Capture

J. Deutsch, D. Favart, M. Lebrun, P. Lipnik, P. Macq, R. Prieels, Phys. Lett. 80B, 347 (1979).

Nuclear Reactions: Be, C(π-,γ), E at rest; measured σ(θ1, θ2); deduced two-photon emission rate.

79De07 14-40 MeV Proton Scattering from Low-Lying States of 28Si

R. De Leo, G. D’Erasmo, A. Pantaleo, G. Pasquariello, G. Viesti, M. Pignanelli, H. V. Geramb, Phys. Rev. C19, 646 (1979).

Nuclear Reactions: 28Si(p,p’γ), E=14-40 MeV; measured σ(Ep, θp’,θγ=900). 28Si levels deduced β(L), E1, E2, E3 giant reso-nance strength, optical-model parameters. Natural targets.

79De08 Critical Analysis of Statistical Methods Used to Detect Resonances in Nuclear Reactions

L. C. Dennis, S. T. Thornton, K. R. Cordell, Phys. Rev. C19, 777 (1979).

Nuclear Reactions: 12C(12C,α), E(cm)=18.0-25.5 MeV; 12C(14N, α), E(cm)=10.2-18.1 MeV; 12C(15N,α), E(cm)=9.5-17.3 MeV;measured nothing; calculated σ(E). Statistical model. Detection of resonances based on deviation functions, summed σ, distribu-tion of maxima.

79De09 A Three-Center Shell Model for Ternary Fission

A. R. Degheidy, J. A. Maruhn, Z. Phys. A290, 205 (1979).

Nuclear Structure: 12C, 20Ne, 36Ar, 396150; calculated level schemes, total energy curves for ternary fission in three-center shellmodel.

79De10 A Phenomenological Proton-Nucleus Weak Interaction

B. Desplanques, Nucl. Phys. A316, 244 (1979).

Nuclear Structure: 19F, 41K, 175Lu, 181Ta; calculated γ-CP, δ. Phenomenological, weak-nucleus potential; deduced parity non-conserving effects.

79De11 Elastic and Inelastic Scattering of 40 MeV Polarized Protons from 90Zr and 92Zr

R. de Swiniarski, Dinh-Lien Pham, G. Bagieu, H. V. Geramb, Can. J. Phys. 57, 540 (1979).

Nuclear Reactions: 90, 92Zr(polarized p,p), (polarized p, p’), E=40 MeV; measured σ(θ), A(θ). Microscopic, macroscopic, DWBAanalysis, coupled-channels calculations with vibrational model.

79De12 Evidence for Ground and Both Neutron and Proton Rotational Aligned Bands in 68Ge

A. P. de Lima, J. H. Hamilton, A. V. Ramayya, B. van Nooijen, R. M. Ronningen, H. Kawakami, R. B. Piercey, E. de Lima, R.L. Robinson, H. J. Kim, W. K. Tuttle, L. K. Peker, F. A. Rickey, R. Popli, Phys. Lett. 83B, 43 (1979).

Nuclear Reactions: 58Ni(12C,2pγ), E=39 MeV; measured γ(θ), γγ-coin, T1/2. 63Cu(7Li,2nγ), E=26 MeV; measured γ(θ). 68Gededuced levels, branching of yrast band. Rotational aligned model calculations.

79De13 Binding Energy of Finite Nuclei in Jastrow-Factor-Cluster Method with Applications to Helium

M. Dey, T. Chakraborty, J. Dey, Z. Phys. A290, 269 (1979).

Nuclear Structure: A=3-4; calculated binding energy. Jastrow factor-cluster method, center of mass correction; deduced bettersaturation, convergence behavior.

79De14 A View on Reactions of Complete Fusion

I. I. Delchev, I. J. Petkov, E. K. Marchev, Z. Phys. A290, 273 (1979).

Nuclear Reactions: 27Al, 48Ti, 58Ni, 63Cu, 108Ag, 158Gd, 197Au(12C,X), E=31-150 MeV; 159Tb(11B,X), E=107 MeV; 59Co, 63Cu,107Ag, 154Sm, 197Au(16O,X), E=66-155 MeV; 27Al, 63Cu, 107Ag, 209Bi, 235U, 150Nd(20Ne,X), E=115-232 MeV; 77Se, 107Ag, 121Sb,165Ho, 238U(40Ar,X), E=96-257 MeV; 209Bi, 238U(86Kr,X), E=357, 370 MeV; calculated critical angular momenta. Complete fusionmodel, energy-dependent interaction potentials.

79De15 One-Pion Exchange Currents Effect on the Allowed Beta-Decays in the 1p Shell Nuclei

P. Desgrolard, P. A. M. Guichon, Z. Phys. A290, 373 (1979).

Nuclear Structure: A=6-14; calculated log ft for allowed β-decay transitions. 1p-shell model with one pion exchange; deducedstate dependence of mesonic corections.

79De16 Two-Proton Transfer Reaction 48Ca(18O, 16C)50Ti at 102 MeV

D. Dehnhard, W. Saathoff, T. S. Bhatia, K. Wannebo, C. -A. Wiedner, Z. Phys. A291, 71 (1979).

Nuclear Reactions: 48Ca(18O,16C), (18O,17N), E=102 MeV; measured σ(θ); deduced reaction mechanism. DWBA calculations,finite range, recoil effects.

79De17 Coherence Energies in Pre-Equilibrium Emission

A. De Rosa, G. Inglima, E. Perillo, E. Rosato, M. Sandoli, G. Spadaccini, Lett. Nuovo Cim. 25, 97 (1979).

Nuclear Reactions: 27Al(d,p), E not given; 27Al(3He, p), E=9-14 MeV; calculated spectral densities; deduced coherence energiesin excitation function attributable to pre-equilibrium emission, evaporation.

79De18 Analysis of Parity Violating Effects in Complex Nuclei

B. Desplanques, J. Missimer, Phys. Lett. 84B, 363 (1979).

Nuclear Structure: 16O, 18, 19F, 21Ne, 41K, 175Lu, 181Ta, 2H; analyzed parity-violating effects. Two strengths of a nucleon-nucleus weak interaction.

79De19 Laser-Rf Double-Resonance Studies of the Hyperfine Structue of Metastable Atomic States of 55Mn

J. Dembczynski, W. Ertmer, U. Johann, S. Penselin, P. Stinner, Z. Phys. A291, 207 (1979).

Nuclear Moments: +55}Mn; measured optical hfs. 55Mn deduced quadrupole moment. Atomic beam magnetic resonance,laser-induced resonance fluorescence.

79De20 Two-Step Effects in 15-35 MeV Proton Scattering from 24Mg Low-Lying States

R. De Leo, G. D’Erasmo, E. M. Fiore, A. Pantaleo, M. Pignanelli, H. V. Geramb, Phys. Rev. C20, 13 (1979).

Nuclear Reactions: 24Mg(p,p’), E=15-35 MeV; measured σ(θ); deduced optical model parameters. 24Mg levels deduced defor-mation parameters, reaction mechanism. Enriched target. Optical model, coupled-channels, compound nuclear model analysis.

79De21 International Intercomparison of Gamma-Ray Emission-Rate Measurements By Means of Germanium Spectrometer and 152EuSources

K. Debertin, Nucl. Instrum. Methods 158, 479 (1979).

Compilation: 152Eu; compiled, evaluated Eγ, Iγ; deduced best set of absolute Iγ. Ge(Li) detectors.

79De22 Internal Conversion Electron Measurements Following the Decay of 152Eu

J. Deslauriers, S. K. Mark, Nucl. Instrum. Methods 159, 243 (1979).

Radioactivity: 152Eu; measured I(ce).

79De23 Experimental Investigation of the Quasi-Continuum γ-Ray Cascades Following 160Gd(α,xn)164-xDy Reactions

M. J. A. de Voigt, W. J. Ockels, Z. Sujkowski, A. Zglinski, J. Mooibroek, Nucl. Phys. A323, 317 (1979).

Nuclear Reactions: 160Gd(α,xn), E=40-110 MeV; measured Eγ, Iγ for X=4-8. 158, 160Dy deduced γ-ray multiplicities, entry lines,neutron drip lines. Enriched 160Gd target, Ge(Li) detectors, 16 NaI(Tl) detectors, multiplicity filter. Statistical master equation.Interacting boson approximation model.

79De24 The 130Te(p,α)127Sb Reaction and the Role of the Collective Neutron Excitations

P. Debenham, W. R. Falk, O. Abou-Zeid, N. E. Davison, J. Phys. (London) G5, 981 (1979).

Nuclear Reactions: 130Te(p,α), E=35.2 MeV; measured σ(θ). 127Sb deduced levels, spectroscopic strengths. Microscopic three-nucleon form factor. Enriched target.

79De25 194, 196, 198Pt(p,t) Reactions at 35 MeV

P. T. Deason, C. H. King, T. L. Khoo, J. A. Nolen, Jr., F. M. Bernthal, Phys. Rev. C20, 927 (1979).

Nuclear Reactions: 194, 196, 198Pt(p,t), E=35 MeV; measured σ(Et,θ). 192, 194, 196Pt deduced levels, L, J, π, enhancement factor.DWBA analysis. Interacting boson approximation model. Enriched targets.

79De26 Spin-Flip Probability in 13.9 MeV Neutron Scattering from the 1.78 MeV State of 28Si

R. De Leo, G. D’Erasmo, E. M. Fiore, A. Pantaleo, M. Pignanelli, Phys. Rev. C20, 1244 (1979).

Nuclear Reactions: 28Si(n,n’γ), E=14.2 MeV; measured nγ(θ). 28Si level deduced spin flip probability. Macroscopic coupled-channels, microscopic antisymmetrized DWBA. Natural target.

79De27 Predictions of Parity-Non-Conseving Effects in Nucleon-Deuteron Scattering

B. Desplanques, J. J. Benayoun, C. Gignoux, Nucl. Phys. A324, 221 (1979).

Nuclear Reactions: 2H(polarized p,p), E=14.1, 56.0 MeV; calculated σ asymmetry. Faddeev approach, realistic nucleon-nucleoninteraction, parity nonconserving effects.

79De28 Level Structure of 105Ag

M. K. Dewanjee, O. B. Okon, H. Bakhru, I. L. Preiss, Can. J. Phys. 57, 1495 (1979).

Radioactivity: 105Cd [from 106Cd(n,2n), E=14 MeV; 102Pd(α, 2n), E=20 MeV]; measured γγ-coin, βγ-coin, Eγ, Iγ. 105Ag deducedlevels, γ-branching.

79De29 Nuclear Spectroscopic Ground-State Quadrupole Moments from Muonic Atoms: The Quadrupole Moment of 175Lu

W. Dey, P. Ebersold, H. J. Leisi, F. Scheck, H. K. Walter, A. Zehnder, Nucl. Phys. A326, 418 (1979).

Nuclear Moments: +175}Lu; measured muonic X-rays; deduced quadrupole, hexa-decapole moment, Stenheimer factor. Rigidrotor model.

79De30 Experimental Investigation of the 30Si(pol d, p)31Si Reaction Anomaly with Low-Energy Polarized Deuterons

A. S. Deineko, I. I. Malakhov, V. E. Storizhko, K. F. Ustimenkov, N. A. Schliakhov, C. Hategan, Phys. Lett. 87B, 32 (1979).

Nuclear Reactions: 30Si(polarized d,p), E=1.9-2.5 MeV; measured σ(Ep), A(θ,Ed).

79De31 Evidence for Transparency in Medium-Energy Composite-Projectile-Nucleus Collisions

R. M. DeVries, J. C. Peng, Phys. Rev. Lett. 43, 1373 (1979).

Nuclear Reactions: 12C, 16O, 40Ca(p,X), (d,X), (α, X), E=5-600 MeV/nucleon; total reaction σ. Semi-classical analysis.

79De32 Fusion and Emission of 1H and 4He in Reactions between Complex Nuclei At High Energies

H. Delagrange, D. Logan, M. F. Rivet, M. Rajagopalan, J. M. Alexander, M. S. Zisman, M. Kaplan, J. W. Ball, Phys. Rev. Lett.43, 1490 (1979).

Nuclear Reactions: 116Sn, 154Sm, 164Dy, 197Au(40Ar, p), (40Ar,α), (40Ar,X), (40Ar, F), E=222-340 MeV; 182W(12C,X), E=77-167MeV; 116Sn(40Ar,X), E=187 MeV; measured σ(θ), fusion, fission σ(E).

79De33 Evidence for Rotational Structure at High Spins in 154, 155Er

M. A. Deleplanque, J. P. Husson, N. Perrin, F. S. Stephens, G. Bastin, C. Schuck, J. P. Thibaud, L. Hildingsson, S. Hjorth, A.Johnson, Th. Lindblad, Phys. Rev. Lett. 43, 1001 (1979).

Nuclear Reactions: 124Sn(40Ar,4n), E=170 MeV; 119Sn(40Ar, 5n), E=183 MeV; measured γ-multiplicity, multiple spectra. 154,155Er levels deduced collective structure, stretched quadrupole, dipole components for high spins.

79De34 Pure Neutron and Pure Proton Transitions in Inelastic Scattering of Pions by 13C

D. Dehnhard, S. J. Tripp, M. A. Franey, G. S. Kyle, C. L. Morris, R. L. Boudrie, J. Piffaretti, H. A. Thiessen, Phys. Rev. Lett.43, 1091 (1979).

Nuclear Reactions: 13C(π+,π+), (π+,π+’), (π-,π-), (π-,π-’), E=162 MeV; measured σ(θ). 13C deduced pure n, p transitions. Shell-model, weak coupling-model configurations.

79De35 The 12C(p,2p)11B Reaction at 100 MeV

D. W. Devins, D. L. Friesel, W. P. Jones, A. C. Attard, I. D. Svalbe, V. C. Officer, R. S. Henderson, B. M. Spicer, G. G. Shute,Aust. J. Phys. 32, 323 (1979).

Nuclear Reactions: 12C(p,2p), E=100 MeV; measured pp-coin, pp(θ). 11B levels deduced excitation mechanism. Symmetric,asymmetric geometry. DWIA calculations.

79De36 X-Ray Emission Probabilities Per Decay of 152Eu

K. Debertin, Nucl. Instrum. Methods 165, 279 (1979).

Radioactivity: 152Eu; measured I(K X-ray).

79De37 Determination of Multipole Admixtures in 2+2 → 2+

1 Transitions in the Isotopes 112, 114Sn

A. M. Demidov, L. I. Govor, O. K. Zhuravlev, M. M. Komkov, V. A. Kurkin, I. B. Shukalov, Yad. Fiz. 30, 289 (1979); Sov. J.Nucl. Phys. 30, 149 (1979).

Nuclear Reactions: 112, 114Sn(n,n’γ), E=fast; measured Iγ(θ). 112, 114Sn transitions deduced δ.

79De38 Optical Model Analysis for 16O + 208Pb: Evidence for Dynamic Shape or Density Changes

H. Delagrange, L. C. Vaz, J. M. Alexander, Phys. Rev. C20, 1731 (1979).

Nuclear Reactions: 208Pb(16O,X), E=80-102 MeV; analyzed fusion, reaction data. 208Pb(16O,16O), E=80-313 MeV; analyzedσ(θ); deduced dynamical shape or density adjustment during collision. Optical potential, proximity formulation.

79De39 76Br and 77Br from Decay of Cyclotron Produced 76Kr Amd 77Kr

D. de Jong, H. Kooiman, J. T. Veenboer, Int. J. Appl. Radiat. Isotop. 30, 786 (1979).

Radioactivity: 76, 77Kr; calculated maximal yields for 76, 77Br.

Nuclear Reactions: 79Br(p,xn), E=65 MeV, Se(3He,xn), E=40 MeV; measured production σ for 76, 77Kr. Thick targets.

79De40 Conversion Electron, Auger Electron and ’Resonant’ Photoelectron Production and Transmission in 57Fe Backscatter ElectronMossbauer Spectroscopy

F. A. Deeney, P. J. McCarthy, Nucl. Instrum. Methods 166, 491 (1979).

Nuclear Reactions: 57Fe(γ,γ), E=14.4 keV; measured I(ce), Mossbauer.

79De41 Quadrupole Interaction at 181Ta in Tellurium

S. H. Devare, H. G. Devare, Hyperfine Interactions 7, 313 (1979).

Radioactivity: 181Hf [from n irradiation of Hf]; measured γγ(θ, H,t) in Te. 181Ta deduced quadrupole interaction.

79De42 Decay Data of 67Ga and 201Tl

K. Debertin, W. Pessara, U. Schotzig, K. F. Walz, Int. J. Appl. Radiat. Isotop. 30, 551 (1979).

Radioactivity: 67Ga, 201Tl; measured Iγ, Eγ, T1/ 2, I(K X-ray); deduced γ, X-ray emission rates.

79De43 Excitation Functions for the Production of 76Kr and 77Kr

D. de Jong, G. A. Brinkman, L. Lindner, Int. J. Appl. Radiat. Isotop. 30, 188 (1979).

Nuclear Reactions: 79Br(p,xn), (p,xnp), E=25-65 MeV; measured Eγ, Iγ; deduced production σ(E) for 77, 76, 75Kr, 75Br. Stackedfoil technique.

79De44 104, 106Pd(p,n)104, 106Ag and Pd(p,nγ), Spin, Parity and Structure Studies

K. R. S. Devan, C. E. Brient, Nucl. Phys. A332, 382 (1979).

Nuclear Reactions: 104, 106Pd(p,n), E=threshold-1400 keV; measured σ(E,Eγ,θ). 104, 106Ag deduced levels, J, π, masses.

79De45 Vector Analyzing Capacity of the 14N(d,α)12C Reaction at Low Deuteron Energies

A. S. Deineko, K. F. Ustimenkov, I. Y. Malakhov, I. I. Zalyubovskii, Y. G. Mashkarov, Izv. Akad. Nauk SSSR, Ser. Fiz. 43, 155(1979); Bull. Acad. Sci. USSR, Phys. Ser. 43, No. 1, 129 (1979).

Nuclear Reactions: 14N(polarized d,α), E=1.5-3.0 MeV; measured A(E,θ). Natural target, Si detectors.

79De46 In-Beam Spectroscopy Studies of Levels in 72Ge

A. P. de Lima, J. H. Hamilton, A. V. Ramayya, H. Kawakami, E. de Lima, R. M. Ronningen, A. C. Rester, R. L. Robinson, H. J.Kim, J. Korean Phys. Soc. 12, 71 (1979).

Nuclear Reactions: 68Zn(6Li,pn), E=26 MeV; measured Eγ, Iγ, γγ-coin, γ(θ), γγ(θ), oriented nuclei. 72Ge deduced levels, J, π,band structure.

79DeYR

R. Decker, Priv. comm., quoted by 81Ke07 unpublished (1979)

79DeYS

Conference proceedings: Riga, P562,Demidov

Nuclear Reactions: 124, 126, 128, 130Te(n,n’γ), E=fast; measured γ(θ). 124, 126, 128, 130Te transitions deduced δ.

79DeYT

Conference proceedings: Riga, P531,Demidov

Nuclear Reactions: 112, 114Sn(n,n’γ), E=fast; measured γ(θ). 112, 114Sn transitions deduced δ.

79DeYU

Conference proceedings: Riga, P304,Dementij

Nuclear Reactions: 4He(e,e’p), E=1170 MeV; measured σ(Ep).

79DeYV

Conference proceedings: Riga, P303,Dementij

Nuclear Reactions: 16O(e,e’), E=1180 MeV; measured σ(θ); deduced sum rules.

79DeYW The β- Decay of 102Mo

P. De Gelder, D. De Frenne, E. Jacobs, H. Thierens, A. De Clercq, P. D’hondt, A. J. Deruytter, F. Schussler, G. Tittel, N. Kaf-frell, N. Trautmann, Contrib. Conf. Nucl. Spectrosc. Fission Products, Grenoble, p. 297 (1979).

Radioactivity: 102Mo [from 235U(n,F), E=thermal]; measured Eγ, Iγ, E(X-ray), I(X-ray), γγ-coin, Eβ; deduced Iβ, log ft. 102Tcdeduced levels, γ-branching, J, π.

79DeYX Emission Retardee de 2 Neutrons du 30Na et de Particules α du 9Li et du 11Li

C. Detraz, D. Guillemaud, M. Langevin, F. Naulin, Univ Paris, Inst. Phys. Nucl., Ann. Rept., pN33 (1979).

Radioactivity: 30Na; measured Eγ, Iγ; deduced β-delayed two-neutron emisson proability. 9, 11Li; measured β-delayed Eα, Iα.11Li deduced possible β-delayed three-neutron emission. High energy fragmentation sources, mass spectroscopic analysis.

79DeYY Etude des Premiers Niveaux du 102Tc

D. De Frenne, P. De Gelder, E. Jacobs, S. Fortier, J. M. Maison, Univ Paris, Inst. Phys. Nucl., Ann. Rept., pN12 (1979).

Nuclear Reactions: 104Ru(d,α), E=20 MeV; measured σ(Eα). 102Tc deduced level, mass.

79DeYZ The Level Structure of 90Mo and 89Mo

F. W. N. de Boer, C. A. Fields, R. A. Ristinen, L. E. Samuelson, P. A. Smith, COO-535-767, p. 89 (1979).

Nuclear Reactions: 90Zr(3He,3nγ), (3He,4nγ), E=33, 36, 39, 43 MeV; measured σ(Eγ), nγ-, γγ-coin, γ(θ). 90, 89Mo deduced levels,J, π, γ-branching.

79DeZA

Report: COO-535-767, P89,de Boer

79DeZB

Report: COO-535-767, P101,de Boer

Nuclear Reactions: 64Zn(3He,xnyp), E not given; measured nnγ-, γγ-, nγ-coin, Eγ, Iγ.

79DeZC

Report: COO-535-767, P94,de Boer

Nuclear Structure: 156Dy, 152Sm; analyzed levels schemes; deduced aligned octupole bands. Variable moment of inertia model.

79DeZD

Report: COO-535-767, P94,de Boer

Nuclear Reactions: 150Nd(α,2nγ), E=24, 35 MeV; 148Nd(α, 2nγ), E=24 MeV; measured Eγ, Iγ, γγ-coin. 152Sm deduced levels, J,π, Nilsson assignments, rotational band structure.

79DeZE

Report: COO-535-767, P16,de Boer

Nuclear Reactions: 102Pd(3He,d), E=33.7 MeV; measured σ(θd, Ed). 103Ag deduced levels.

79DeZF

Conference proceedings: 178th ACS Mtg, NUCL 66,Delegrange

Nuclear Reactions: 116Sn, 154Sm, 164Dy, 197Au(40Ar, X), (40Ar,p), (40Ar,α), E=220-340 MeV; measured fusion σ, production σ forp, α. 182W(12C,X), E=77-167 MeV; measured fusion σ; deduced reaction mechanism.

79DeZG

Report: MPI Heidelberg, 1978 Annual,P124,Deluigi

Nuclear Reactions: 118Sn(6Li,αd), E=22.2 MeV; measured αd(θ). 6Li deduced nonsequential breakup. Kinematically completeexperiment.

79DeZH

Journal: DABBB 40 803, Devereux

Nuclear Reactions: 9Be, 28Si, 58Ni, 208Pb(π, π), E=162 MeV; analyzed data. Optical model.

79DeZI

Journal: BAPSA 24 871, CC8,Delaroche

Nuclear Reactions: 182, 183, 184, 186W(n,n), E < 15 MeV; calculated S, p-wave strength functions, σ(total). Coupled-channel for-malism.

79DeZJ

Journal: BAPSA 24 854, GC12,Delaroche

Nuclear Reactions: 182, 184, 186W(n,n), (n,n’), E < 15 MeV; calculated total σ. 182, 184, 186W deduced β2, β4, isospin dependentpotentials, multipole moments, rms radii of potentials, rms matter radii. Coupled-channel analyses.

79DeZK

Journal: BAPSA 24 853, GC2,Devito

Nuclear Reactions: 12C, 28Si, 40Ca, 208Pb, 209Bi(n, n), E=30.3, 40 MeV; measured σ(θ); deduced optical model parameters.

79DeZL

Journal: BAPSA 24 851, GB6,Deyoung

Nuclear Reactions: 20Ne(12C,X), E=20-50 MeV; measured σ(E), Eγ, Iγ; deduced production σ for 24Mg, 20Ne, 27Al, 29Si.

79DeZM

Report: KVI 1978 Annual, P74,de Voigt

Nuclear Reactions: 158Gd(α,xn), E not given; measured nγγ-coin, nγ(θ).

79DeZN

Report: KVI 1978 Annual, P72,de Voigt

Nuclear Reactions: 158, 160Gd(α,4n), E=40-70 MeV; 160Gd(α, 6n), E=56-110 MeV; 158Gd(α,6n), E=70 MeV; 150Nd(12C,6n),E=80-101 MeV; measured γ-multiplicities. 156, 158, 160Dy deduced side-feeding multiplicities.

79DeZO

Report: KVI 1978 Annual, P28,de Meijer

Nuclear Reactions: 18O(d,2p), E=50, 55 MeV; measured σ(E(2p)) via pp-coin; deduced Q. 18N deduced mass excess.

79DeZP

Report: IKO 1978 Ann, P33,de Jong

Nuclear Reactions: 79Br(p,xn), E=65 MeV; Se(3He,xn), E=40 MeV; measured production σ for 76, 77Kr. Thick targets.

79DeZQ

Report: IKO 1978 Ann, P32,de Jong

Nuclear Reactions: 79Br(p,3n), (p,4n), E=65 MeV; measured production σ(E) for 77, 76Kr.

79DeZR Beta Decay Studies of Heavy Odd-Mass Isotopes of Sn (A = 127, 129, 131)

L. -E. De Geer, G. B. Holm, Priv. Comm. (November 1979).

Radioactivity: 127, 129, 131In [from 235U(n, F)]; measured T1/2, Eγ, γγ-coin, Eβ, βγ-coin, I(ce). 127, 129, 131Sn deduced levels, J, π,log ft. Ge(Li), Si(Li), plastic, anthracene detectors.

79DeZS

Journal: BAPSA 24 685, JL6,Deason

Nuclear Reactions: 194, 196, 198Pt(p,t), (p,p’), E not given; measured nothing; analyzed data. 192, 194, 196Pt deduced transitionstrengths for L=0, L=2. 194, 196, 198Pt deduced transition strengths. Coupled-channels calculations with O(6) matrix elements.

79DeZT

Journal: BAPSA 24 683, JK2,de Jager

Nuclear Reactions: 27Al(e,e), E not given; measured σ(θ). 27Al levels deduced charge distributions, µ.

79DeZU

Journal: BAPSA 24 666, HK12,Dennis

Nuclear Reactions: 12C(14N,α); calculated σ(E,θ). Single J-resonance, Hauser-Feshbach background. Discussed reactionmechanism.

79DeZV Level Structure of 90Mo and 89Mo

F. W. N. De Boer, C. Fields, R. A. Ristinen, L. E. Samuelson, Bull. Am. Phys. Soc. 24 No. 4, 649, GL4 (1979)

Nuclear Reactions: 90Zr(3He,3n), (3He,4n), E=30-45 MeV; measured σ(En,θ), γγ-coin. 89, 90Mo deduced levels.

79DeZW

Journal: BAPSA 24 648, GK16,Del Bianco

Nuclear Reactions: 2H(polarized γ,n), E=20 MeV; measured σ(θ, φ), pn-coin. Linearly polarized γ from t+p.

79DeZX

Report: IKO 1978 Ann, P6,de Jager

Nuclear Reactions: 39K, 115In(e,e), (e,e’), E=90-220 MeV; measured σ(θ). 115In deduced quenching of magnetic moments. 39Klevels deduced inelastic form factors.

79DeZY

Report: IKO 1978 Ann, P6,de Jager

Nuclear Reactions: 27Al(e,e), E not given; measured σ. 27Al deduced magnetic form factor.

79DeZZ

Journal: DABBB 40 2727, Deslauriers

Radioactivity: 141, 141m, 140, 139Eu, 140, 139, 139mSm, 139m, 138Pm; measured I(ce), Eγ, Iγ, E(X-ray), I(x-ray), Eβ, Iβ, T1/2; deduced

Qβ. 141, 140, 139Sm, 140, 139Pm, 139, 138Nd deduced levels, J, π. BCS, Tabakin interaction, variable moment of inertia model.

79Dh01 Time-Dependent Hartree-Fock Study of the 16O + 16O Reaction at E(lab) = 64 and 80 MeV

A. K. Dhar, B. S. Nilsson, Nucl. Phys. A315, 445 (1979).

Nuclear Reactions: 16O(16O,X), E=64, 80 MeV; calculated fusion σ, charge, mass dispersion. Axially symmetric time-dependentHartree-Fock formalism with effective Hamiltonian, effective mass; deduced importance of nonlocality effects.

79Dh02 Test of the Time-Dependent Hartree-Fock Theory in the 208Pb + 208Pb Reaction

A. K. Dhar, Phys. Rev. Lett. 42, 1124 (1979).

Nuclear Reactions: 208Pb(208Pb,X), E=7.4 MeV/nucleon; calculated energy loss, scattering angles, charge widths. time-dependent Hartree-Fock, Coulomb, modified Skyrme interactions.

79Di01 Elastic and Inelastic Diffraction Scattering of 0.8 GeV Protons by 89Y and 90Zr

N. J. DiGiacomo, R. L. Boudrie, I. Brissaud, J. J. Kraushaar, R. J. Peterson, R. A. Ristinen, E. S. Rost, G. R. Smith, Phys.Rev. C19, 1132 (1979).

Nuclear Reactions: 89Y, 90Zr(p,p’), E=0.8 GeV; measured σ(θ). 89Y, 90Zr levels deduced β(L). Optical model, DWBA analysis.

79Di02 Absolute Cross Sections for 64Cu and 61Cu Produced by Deuteron-Induced Reactions in Copper

M. Diksic, J. -L. Galinier, H. Marshall, L. Yaffe, R. B. Moore, D. C. Santry, Nucl. Instrum. Methods 159, 171 (1979).

Nuclear Reactions: Cu(d,X), E=5.8-49.6 MeV; measured absolute production σ for 61, 64Cu. Chemical separation.

79Di03 Study of the Giant Quadrupole Resonance in 40Ar

J. P. Didelez, C. Mayer-Boricke, W. Oelert, M. Rogge, P. Turek, S. Wiktor, Nucl. Phys. A318, 205 (1979).

Nuclear Reactions: 40Ar(α,α’), E=172.5 MeV; measured σ(θ). 40Ar deduced GQR multipolarity, energy weighted sum rulestrengths. Natural gaseous Ar target. DWBA analysis.

79Di04 79Br and 81Br(p,xn) and (p,pxn) Excitation Functions in the Energy Range 10-85 MeV

M. Diksic, J. -L. Galinier, H. Marshall, L. Yaffe, Phys. Rev. C19, 1753 (1979).

Nuclear Reactions: 79Br(p,n), (p,3n), (p,4n), (p,pn), (p,2np), (p,3np), (p,4np), (p,5np), 81Br(p,3n), (p,5n), (p,6n), (p,pn), (p,3np),(p,4np), (p,5np), (p,6np), E=10-85 MeV; measured σ(E). Enriched target.

79Di05 Fission Yields for Thermal-Neutron Fission of Plutonium-241

J. K. Dickens, Nucl. Sci. Eng. 70, 177 (1979).

Nuclear Reactions: 241Pu(n,F), E=thermal; measured fission product Eγ. 91Sr, 91, 92, 93Y, 97Zr, 99Mo, 103, 105Rh, 112Ag, 131, 133,135I, 132Te, 140Ba, 141, 143Ce, 151Pm deduced yields.

79Di06 Pure-Resonance Model for Radiative Capture of Fast Nucleons

F. S. Dietrich, A. K. Kerman, Phys. Rev. Lett. 43, 114 (1979).

Nuclear Reactions: 208Pb(n,γ), E=6-16 MeV; calculated σ(E). Direct semidirect model giant resonance projected from continuumspace.

79Di07 Half Life of 132Te

J. K. Dickens, Radiochem. Radioanal. Lett. 39, 107 (1979).

Radioactivity: 139Te, 99Mo, 131I, 143Ce [from 239Pu(n,F), E=thermal]; measured T1/2.

79Di08 Charge Dispersion Studies of Light-Mass Nuclides in the Fission of 232Th by Protons of Energies 35-85 MeV

M. Diksic, J. -L. Galinier, H. Marshall, L. Yaffe, J. Inorg. Nucl. Chem. 41, 795 (1979).

Nuclear Reactions: 232Th(p,F), E=35-85 MeV; measured production σ(E) for independent formation of 76, 78As, partially cumula-tive formation of 77As, 77Ge, cumulative formation of 79As, 75, 78Ge; deduced charge dispersion curves.

79Di09 Intermediate-Energy Isomeric Ratios of Some Photospallation Residuals From Targets in the Vanadium-Cobalt Region

V. di Napoli, M. L. Terranova, J. B. Martins, J. D. Pinheiro Filho, O. A. P. Tavares, J. Inorg. Nucl. Chem. 41, 895 (1979).

Nuclear Reactions: 51V, 55Mn, Fe, Co(γ,xnyp), E=0.3-1 GeV; measured production σ for 44Sc, 34Cl, 54Mn.

79Di10 Excitation of the Low-Energy Octupole Resonance in 90Zr by 0.8 GeV Proton Inelastic Scattering

N. J. DiGiacomo, R. J. Peterson, Phys. Rev. C20, 693 (1979).

Nuclear Reactions: 90Zr(p,p’), E=0.8 GeV; measured σ(θ,Ep’). 90Zr levels deduced L, β, energy-weighted sum rule fraction forT=0 octupole excitation. Collective DWBA calculations.

79Di11 A Rapidly Convergent Method for Solving the Static Hartree-Fock Problem

M. Di Toro, F. Duggan, Z. Phys. A292, 213 (1979).

Nuclear Structure: 24Mg; calculated charge quadrupole moment, binding energy. Convergent method for static Hartree-Fockproblem, direct density method.

79Di12 Inclusion of Pairing into Strutinsky-Type Cranking Calculations

M. Diebel, U. Mosel, Z. Phys. A293, 53 (1979).

Nuclear Structure: 24Mg; calculated yrast line. Cranked Strutinsky calculation, pairing correlations.

79Di13 Direct Energy Minimisation Methods in Self-Consistent Nuclear Fields

M. Di Toro, Nucl. Phys. A328, 537 (1979).

Nuclear Structure: 20Ne, 24Mg, 28Si; calculated ground state properties. Density-dependent interactions, Hartree-Fock, Hartree-Fock-Bogoliubov approaches, linearization procedures.

79Di14 Calculated Photonuclear Reaction Production Cross-Sections from 138Ba

E. -H. M. Diefallah, A. O. Baghlaf, Indian J. Pure Appl. Phys. 17, 693 (1979).

Nuclear Reactions: 138Ba(γ,π-n), (γ,π-2n), (γ,π-3n), E=150-300 MeV; calculated photoproduction σ(E). Surface production model.

79DiZT Etude Experimentale des Fonctions d’Excitation et des Rapports Isomeriques pour les Noyaux de 211Po et 212Po

J. P. Didelez, R. M. Lieder, H. Beuscher, D. R. Haenni, H. Machner, M. Muller-Veggian, C. Mayer-Boricke, Univ Paris, Inst.Phys. Nucl., Ann. Rept., pN43 (1979).

Nuclear Reactions: 208Pb(α,n), 209Bi(α,np), (α,p), (α,n), E=45-172.5 MeV; measured σ(E). 211, 212Po deduced isomer populationratio. Direct, preequlibruim reaction mechanisms.

79DiZU

Journal: BAPSA 24 852, GB12,Dicenzo

Nuclear Reactions: 28Si(28Si,28Si), E=70-150 MeV; measured σ(E,θ).

79DiZV

Journal: BAPSA 24 831, BE3,Dietrich

Nuclear Reactions: 60Ni, 208Pb(p,p), (p,γ), E=fast; 110Cd(n, n), (n,γ), E=slow; calculated σ(θ). Pauli-principle effects, projectiontechnique, deduced 30% effect in capture matrix elements.

79DiZW

Journal: BAPSA 24 825, BB9,Dilmanian

Nuclear Reactions: 107Ag(37Cl,F), 112Cd(32S,F), E=150-210 MeV; measured total γ-multiplicity, fission σ, average Eγ, fragmentfragment coin. 144Gd deduced dependency of saddle point moment of inertia on angular momentum, excitation.

79DiZX

Report: JUL-Spez-36, P37,Didelez

Nuclear Reactions: 208Pb, 209Bi(α,n), 209Bi(α, p), (α,np), E=20-170 MeV; measured σ(E). Preequilibrium model calculations.

79DiZY

Report: COO-535-767, P122,Di Giacomo

Nuclear Reactions: 90Zr(p,p’), E=800 MeV; analyzed data. 90Zr deduced T=0, octupole state.

79DiZZ

Journal: PHCAA 35 6, AE2,Din

Nuclear Reactions: 18O(p,n’), (p,p’γ), (p,αγ), E=4.4-5.6 MeV; measured σ(E), γ(θ). 19F deduced levels, J, π.

79Dj01 Giant-Resonance Excitation by 130 MeV 3He

A. Djaloeis, J. -P. Didelez, A. Galonsky, W. Oelert, Nucl. Phys. A325, 93 (1979).

Nuclear Reactions: 24Mg, 90Zr, 120Sn, 208Pb(3He, 3He’), E=130 MeV; measured σ(θ); deduced giant resonance multipolarity,energy-weighted sum rule strength. Enriched target. DWBA analysis.

79Dj02 Study of the Cross Section of the Reaction 63Cu (γ,n) in the Beam of Quasimonochromatic Annihilation Photons in EnergyRange 12 to 25 MeV

L. Z. Djilavyan, N. P. Kucher, Yad. Fiz. 30, 294 (1979).

Nuclear Reactions: 63Cu(γ,n), E=12-25 MeV [from annihilation]; measured σ. Two-crystal scintillation γ-spectrometer, activationtechnique.

79DjZY

Report: JUL-Spez-36, P5,Djaloeis

Nuclear Reactions: 24Mg(α,2α), (α,α’p), (α,α’X), E=172.5 MeV; measured αα-coin, αp-coin, α’X-coin. 24Mg deduced Γα/Γp inGDR region.

79Dm01 135mBa Yields in 133Cs(α,pn)135mBa and 139La(p,αn)135mBa Nuclear Reactions

P. P. Dmitriev, M. V. Panarin, At. Energ. 46, 53 (1979); Sov. At. Energy 46, 55 (1979).

Nuclear Reactions: 133Cs(α,np), E=22-42 MeV; 139La(p,αn), E=14-22 MeV; measured production σ(E) for 135mBa.

79Dm02 Yields of 28Mg Upon the Irradiation of Magnesium and Aluminum by Alpha Particles

P. P. Dmitriev, G. A. Molin, At. Energ. 46, 185 (1979); Sov. At. Energy 46, 216 (1979).

Nuclear Reactions: 26Mg(α,2p), E=36, 44 MeV; 27Al(α, 3p), E=40, 44 MeV; measured production σ for 28Mg. Thick targets.

79Dm03 Study of Some Characteristics of α-Particle Fission of Transuranium Elements

V. D. Dmitriev, R. Kalpakchieva, Y. T. Oganesyan, Y. E. Penionzhkevich, G. V. Buklanov, Yad. Fiz. 30, 915 (1979); Sov. J.Nucl. Phys. 30, 475 (1979).

Nuclear Reactions: 237Np, 238U, 242Pu, 243Am(α, F), E=24-36 MeV; measured (fragment)(fragment) energy correlation, fragmentmass distribution; deduced potential energies for symmetrical, asymmetrical deformations. 247Bk deduced enhancement of sym-metrical fission. Statistical analysis.

79DmZX

Conference proceedings: Riga, P400,Dmitriev

Nuclear Reactions: 12C(n,X), E=90 MeV; calculated σ for 4He, 6Li, 7Li, 8Li, 9Li, 7Be, 8Be, 9Be, 10Be, 8B, 10B, 11B, 12B, 10C, 11Cproductions, total inelastic σ.

79DmZY

Conference proceedings: Riga, P399,Dmitriev

Nuclear Reactions: 12C(α,X), E=40 MeV/nucleon; calculated σ for 6Li, 7Li, 7Be, 9Be, 10B, 11B, 10C, 11C productions, total inelasticσ.

79DmZZ

Report: JINR-E7-12150, Dmitriev

Nuclear Reactions: 237Np, 238U, 242Pu, 243Am(α, F), E=24-36 MeV; measured fragment kinetic energies, mass distribution;deduced fission characteristics.

79Do01 Giant-Resonance Studies with High-Energy Heavy Ions

P. Doll, D. L. Hendrie, J. Mahoney, A. Menchaca-Rocha, D. K. Scott, T. J. M. Symons, K. Van Bibber, Y. P. Viyogi, H. Wie-man, Phys. Rev. Lett. 42, 366 (1979).

Nuclear Reactions: 12C, 58Ni, 208Pb(16O,16O’), E=315 MeV; measured σ(θ); deduced evidence for GMR. DWBA analysis.

79Do02 High-Spin Rotational Levels in 178W Populated in the 177Hf(α3nγ) Reaction

C. L. Dors, F. M. Bernthal, T. L. Khoo, C. H. King, J. Borggreen, G. Sletten, Nucl. Phys. A314, 61 (1979).

Nuclear Reactions: 177Hf(α,3n), E=38 MeV; measured Eγ, Iγ(θ), Eγ versus Eα, γγt-coin, αγ-delay. 178W deduced levels, J, π, K,T1/2, multipolarities. Ge(Li) detectors. Enriched target.

79Do03 Two-Stage Mechanisms of (p,p’) and (d,d’) Reactions Described by Square Feynman Diagrams

E. I. Dolinskii, S. P. Krekoten, A. M. Mukhamedzhanov, E. A. Romanovskii, Yad. Fiz. 29, 71 (1979); Sov. J. Nucl. Phys. 29, 34(1979).

Nuclear Reactions: 9Be(p,p’), E=6.4 MeV; 9Be(d,d’), 13C(d, d’), E=12.8 MeV; calculated σ(θ). Two-stage pick-up, strippingmechanism peripheral approximation.

79Do04 Study of the (α,2α) Reaction at 700 MeV

W. E. Dollhopf, C. F. Perdrisat, P. Kitching, W. C. Olsen, Nucl. Phys. A316, 350 (1979).

Nuclear Reactions: 6Li, 10B, C, O, Na, Al, Fe, Cu, Pb(α, 2α), E=700 MeV; measured absolute σ(Eα1, Eα2,θα1,θα2); deducedeffective number of α-clusters. PWIA analysis.

79Do05 Kaon Inelastic Scattering and Charge Exchange on Nuclei

C. B. Dover, G. E. Walker, Phys. Rev. C19, 1393 (1979).

Nuclear Reactions: 12C(K+,K+’), 12C(K-, K-’), E at 300-800 MeV/c; 30Si(K-, K0), E at 300 MeV/c; calculated σ(θ); deduced useful-ness of kaons as structure probe. Microscopic particle-hole shell model, DWIA analysis.

79Do06 Strong Exhaustion of 1g9/2 Strength by Deeply-Bound Proton-Hole States in Pm Isotopes

P. Doll, G. J. Wagner, H. Breuer, K. T. Knopfle, G. Mairle, H. Riedesel, Phys. Lett. 82B, 357 (1979).

Nuclear Reactions: 144, 148, 152Sm(d,3He), E=52 MeV; measured σ(E(3He),θ). 143, 147, 151Pm deduced level, L, C2S, J-transfer.Local, zero-range DWBA calculations.

79Do07 Contribution to the Heavy-Ion Optical Potential from Coupling to Vibrational States

R. Donangelo, L. F. Canto, M. S. Hussein, Phys. Rev. C19, 1801 (1979).

Nuclear Reactions: 76Ge(16O,X), E=47 MeV; 110Pd(16O, X), E=59 MeV; 194Pt(16O,X), E=84 MeV; 76Ge(40Ar,X), E=118 MeV;110Pd(40Ar, X), E=141 MeV; 194Pt(40Ar,X), E=141 MeV; 194Pt(40Ar,X), E=189 MeV; 194Pt(132Xe, X), E=669 MeV; calculated σ;deduced HI-potential, effect of coupling to vibrational states.

79Do08 Off-Shell Contributions to the Energy Shift in the π-d Atom

L. R. Dodd, M. N. Sinha Roy, Phys. Lett. 84B, 389 (1979).

Atomic Physics: esic-Atoms 2H; calculated energy shift in pionic atom. Three-body perturbation theory, off-shell pion-nucleonamplitudes.

79Do09 Decay of 201Pb

R. E. Doebler, W. C. McHarris, W. H. Kelly, Phys. Rev. C20, 1112 (1979).

Radioactivity: 201Pb [from 203Tl(p,3n), E=27 MeV; 203Tl(3He, 5n)201Bi+201Pb, E=48 MeV]; measured Eγ, Iγ, ICC, γγ-coin; deducedlog ft. 201Tl deduced levels, J, π, γ-branching, δ. Ge(Li) detectors, natural targets.

79Do10 K-Shell Autoionization in the β- Decay of 64Cu

J. Dobrinic, A. Ljubicic, Y. Isozumi, Can. J. Phys. 57, 1489 (1979).

Radioactivity: 64Cu; measured K-shell autoionization probability. Compared with shake-off, shake-up theories.

79Do11 Exchange Currents and Extraction of a(nn) and g(p) from Negative Muon Capture in Deuterium

G. E. Dogotar, R. A. Eramzhyan, E. Truhlik, Nucl. Phys. A326, 225 (1979).

Nuclear Reactions: 2H(µ-,2n), E=at rest; calculated σ(θ, E1,E2); deduced n-n scattering length, pseudoscalar coupling constant.Meson exchange current term in Hamiltonian.

79Do12 On Positive-Parity States of 45Sc, 47Sc and 49Sc

P. Doll, G. Mairle, H. Breuer, K. T. Knopfle, T. Tohei, G. J. Wagner, J. Phys. (London) G5, 1421 (1979).

Nuclear Reactions: 46, 48, 50Ti(d,3He), E=52 MeV; measured σ(E(3He),θ). 45, 47, 49Sc deduced levels, 2s-, 1d-hole strength dis-tributions. Enriched targets.

79Do13 Simplified DWBA for Heavy Ion Induced Transfer at High Energies

L. R. Dodd, Aust. J. Phys. 32, 173 (1979).

Nuclear Reactions: 12C(14N,13N), E=78 MeV; calculated σ(θ). DWBA with recoil, strong absorption, eikonial-like representationof elastic scattering.

79Do14 14C(p,n)14N and the Isovector Tensor Component of the Effective Two-Nucleon Interaction

R. R. Doering, T. N. Taddeucci, A. Galonsky, D. M. Patterson, Phys. Rev. C20, 1627 (1979).

Nuclear Reactions: 14C(p,n), E=35 MeV; measured σ(θ); deduced tensor force. DWBA analysis.

79Do15 Core-Particle Coupling and Polarization Effects

F. Donau, U. Hagemann, Z. Phys. A293, 31 (1979).

Nuclear Structure: 123I; calculated band structure, M1, E2 decay properties. Core-particle coupling model, polarization effects.

79Do16 Multipole Operators in Semileptonic Weak and Electromagnetic Interactions with Nuclei: Harmonic Oscillator Single-ParticleMatrix Elements

T. W. Donnelly, W. C. Haxton, At. Data Nucl. Data Tables 23, 103 (1979).

Nuclear Reactions: 27Al(e,e), E not given; calculated M1, M3, M5 contributions to transverse form factor; derived multipoleoperators for semileptonic weak, electromagnetic interactions with nuclei. Harmonic oscillator basis.

79Do17 M2 Giant Resonance in Light Nuclei

G. E. Dogotar, R. A. Eramzhyan, M. Gmitro, H. R. Kissener, E. Tinkova, J. Phys. (London) G5, L221 (1979).

Nuclear Reactions: 7Li, 14N, 16O(e,e’), E=70 MeV; 7Li, 14N, 16O(π-,γ), E at rest; calculated σ(E(7Li’)); deduced M2 giant reso-nance strength.

79Do18 Angular Distributions for the 12C(K-,π-)12C Reaction

C. B. Dover, A. Gal, G. E. Walker, R. H. Dalitz, Phys. Lett. 89B, 26 (1979).

Nuclear Reactions: 12C(K-,π-), E at 800 MeV/c; calculated σ(θ). DWIA.

79Do19 The Vertex Constant of the Virtual Decay 7Li → α + t

E. I. Dolinskii, A. M. Mukhamedzhanov, R. Yarmukhamedov, Izv. Akad. Nauk SSSR, Ser. Fiz. 43, 167 (1979); Bull. Acad. Sci.USSR, Phys. Ser. 43, No. 1, 140 (1979).

Nuclear Reactions: 7Li(d,t), E=12 MeV; 7Li(p,α), E=45.2 MeV; calculated σ(θ); deduced Li-α-t vertex constant. Peripheral model.

79DoZV

Conference proceedings: Riga, P579,Dombradi

Nuclear Reactions: 96Zr(p,nγ), E=3.3 MeV; measured Eγ, Iγ. 96Nb deduced transitions. Enriched targets, Ge(Li) detectors.

79DoZW

Conference proceedings: Riga, P578,Dombradi

Nuclear Reactions: 94Zr(p,nγ), E=3.3 MeV; measured Eγ, Iγ. 94Nb deduced transitions. Enriched targets, Ge(Li) detector.

79DoZX

Report: MPI Heidelberg, 1978 Annual,P82,Doukellis

Nuclear Reactions: 27Al(32S,X), E=175 MeV; measured (fragment)(fragment)-coin; deduced evidence for fusion L window.

79DoZY

Journal: BAPSA 24 685, JL9,Dors

Nuclear Reactions: 200, 201, 202Hg(α,4nγ), 192, 193, 194Os(13C,5nγ), E not given; measured γγt-coin, γ(θ). 200, 201, 202Pb deducedlevels, J, π, T1/2.

79DoZZ Contribution to the Heavy-Ion Optical Potential from Coupling to Vibrational States

R. Donangelo, IFUSP/P-102 (1979).

Nuclear Reactions: 194Pt(40Ar,40Ar), E=Coulomb barrier; calculated σ; deduced influence of coupling of vibrational states onelastic channel. Semiclassical method.

79Dr01 Comparison of Analyzing Powers for the Charge Symmetric Reactions 2H(d,n)3He and 2H(d,p)3H below 5.5 MeV

L. J. Dries, H. W. Clark, R. Detoma, Jr., T. R. Donoghue, Phys. Lett. 80B, 176 (1979).

Nuclear Reactions: 2H(polarized d,n), (polarized d,p), E=0.5-5.5 MeV; measured A(E,θ).

79Dr02 Three-Quasiparticle Isomers and Rotational Bands in 171Hf and 173Hf

G. D. Dracoulis, P. M. Walker, K. F. Yee, J. Phys. (London) G5, L19 (1979).

Nuclear Reactions: 160Gd(16O,5n), 166, 168Er(9Be, 4n), 164Dy(13C,4n), E not given; measured γγ-coin, Iγ(θ), ICC. 171, 173Hfdeduced isomeric levels, J, π. Assigned configurations.

79Dr03 Test of Detailed Balance at Isolated Resonances in the Reactions 27Al + p → 24Mg + α and Time Reversibility

H. Driller, E. Blanke, H. Genz, A. Richter, G. Schrieder, J. M. Pearson, Nucl. Phys. A317, 300 (1979).

Nuclear Reactions: 27Al(p,α), E=1.35-1.46 MeV; Mg(α,p), E=3.38-3.52 MeV; measured σ(E); deduced detailed balance, timereversibility. 28Si deduced isolated resonances.

79Dr04 Behavior of the Moment of Inertia Curve in a Recrossing of the Ground State Band and the Superband in 158Er

G. D. Dracoulis, Phys. Rev. C19, 1568 (1979).

Nuclear Structure: 158Er; calculated moment of inertia in two-band mixing; deduced nature of second anomaly near spin 30.

79Dr05 Properties of the Charged Photopion Production Operator and the 2H(γ,π+)2n Cross Section

E. T. Dressler, W. M. MacDonald, J. S. O’Connell, Phys. Rev. C20, 267 (1979).

Nuclear Reactions: 2H(γ,π+), E=2-20 MeV above threshold; calculated σ. γ-nucleon-π amplitude of Blomqvist, Laget.

79Dr06 Backbending in 178W

G. D. Dracoulis, P. M. Walker, Phys. Rev. C20, 1619 (1979).

Nuclear Reactions: 170Er(12C,4n), E=66 MeV; measured γγ-coin, Eγ, γ(θ). 178W deduced yrast levels, backbending systematics.

79Dr07 Spontaneous Fission of the Heavy Isotopes of Nielsbohrium (Z = 105) and Element 106

V. A. Druin, B. Bochev, Y. V. Lobanov, R. N. Sagaidak, Y. P. Kharitonov, S. P. Tretyakova, G. G. Gulbekyan, G. V. Buklanov,E. A. Erin, V. N. Kosyakov, A. G. Rykov, Yad. Fiz. 29, 1149 (1979); Sov. J. Nucl. Phys. 29, 591 (1979).

Radioactivity: 262105 (SF), 263106 (SF) [from 249Bk(18O, 5n), 249Cf(18O,4n)]; measured T1/2; deduced dependence T1/2 (SF) onneutron number.

79Dr08 One- and Three-Quasiparticle States in 171Hf and High Spin Rotational Bands

G. D. Dracoulis, P. M. Walker, Nucl. Phys. A330, 186 (1979).

Nuclear Reactions: 160Gd(16O,5n), E=92 MeV; 162Dy(13C, 4n), E=64 MeV; measured Eγ, Iγ, γ(θ), γγ(t), nγ-coin, ICC. 171Hfdeduced levels J, π, T1/2. Ge(Li), Ge detectors, enriched targets.

79Dr09 Absolute Cross Sections for the 12C(π±, πn)11C Reactions between 40 And 600 MeV

B. J. Dropesky, G. W. Butler, C. J. Orth, R. A. Williams, M. A. Yates-Williams, G. Friedlander, S. B. Kaufman, Phys. Rev. C20,1844 (1979).

Nuclear Reactions: 12C(π+,π+n), E=50-520 MeV; 12C(π-,π-n), E=40-600 MeV; measured σ(E), βγ-coin; deduced production σ for11C. Semiclassical transport theory, intranuclear cascade.

79Dr10 Neutron Polarization Measurements with a High Pressure Helium Gas Scintillator and Monte Carlo Method Corrections

L. Drigo, G. Tornielli, G. Zannoni, Nucl. Instrum. Methods 166, 261 (1979).

Nuclear Reactions: 4He(polarized n,n), E 2.4 MeV; measured A(θ).

79Dr11 What Atomic Model Should Be Used in Internal Conversion Calculations (Question)

O. Dragoun, M. Rysavy, F. Becvar, Z. Phys. A292, 399 (1979).

Atomic Physics: +109}Ag, 113In, 139La, 182W, 198, 199Hg; calculated ICC. Hartree-Fock-slater, Hartree-Fock models.

79Dr12 Resonance Integral for Neutron Capture by 244Pu

A. A. Druzhinin, N. G. Krylov, A. A. Lvov, Y. M. Odintsov, V. L. Sumatokhin, At. Energ. 46, 414 (1979); Sov. At. Energy 46, 473(1979).

Nuclear Reactions: 244Pu, 197Au(n,γ), E=fast; measured Eγ, Iγ, βγ-coin. 245Pu deduced resonance integral relative to 198Au.

79DrZW 208Pb(3He,t)208Bi, 144Sm(3He, t)144Eu. Search for Collective 1+ States

A. G. Drentje, C. Gaarde, M. N. Harakeh, J. S. Larsen, J. van der Plicht, S. Y. van der Werf, KVI Ann. Rept., 1978, p. 56(1979).

Nuclear Reactions: 208Pb, 144Sm(3He,t), E=70 MeV; measured σ(Et,θ). 208Bi, 144Eu deduced energy, Γ of giant Gamow-Tellerresonance.

79DrZX

Report: INDC(RUM)-11/LN, P2,Dragulescu

Nuclear Reactions: 135, 137Ba(α,α’), E=9.7-12.6 MeV; measured Eγ, Iγ, γ(θ). 135, 137Ba level deduced B(E2). Coulomb excita-tion, enriched targets.

79Du01 Exchange Currents and the Radial Distribution of Valence Nucleons as Determined from Elastic Electron Scattering

J. Dubach, Phys. Lett. 81B, 124 (1979).

Nuclear Structure: 51V; calculated squared magnetic form factor at high momentum transfer in electron scattering. Densitydependent interaction, meson exchange currents, Hartree-Fock-Bogoliubov formalism.

79Du02 High-Spin States of the Doubly Odd Nucleus 178Ta

F. Dubbers, L. Funke, P. Kemnitz, K. D. Schilling, H. Strusny, E. Will, G. Winter, M. K. Balodis, Nucl. Phys. A315, 317 (1979).

Nuclear Reactions: 176Lu(α,2n), E=23-27 MeV; measured σ(Eα;Eγ, θ), Eγ, Iγ, γγ-coin, γγ(t), αγ(t). 178Hf(d,2n), E=13.5 MeV;measured Eγ, Iγ, γγ-coin, E(ce), I(ce). 178Hf(p,n), E=6.7, 10 MeV; measured Eγ, Iγ, γγ(t). 178Ta deduced levels, J, π, T1/2.Enriched targets; Ge(Li), Si(Li) detectors.

79Du03 Modified Strutinsky Correction to Microscopic Binding Energy Calculations

A. K. Dutta, R. K. Bhaduri, M. K. Srivastava, M. Vallieres, Phys. Lett. 84B, 17 (1979).

Nuclear Structure: 16O, 40, 48Ca, 90Zr, 208Pb; calculated binding energies, rms radii. Variational approach, Strutinsky-likecorrection term.

79Du04 Decay of 90Kr

C. L. Duke, W. L. Talbert, Jr., F. K. Wohn, J. K. Halbig, K. B. Nielsen, Phys. Rev. C19, 2322 (1979).

Radioactivity: 90Kr [from 235U(n,F), E=thermal]; measured Eγ, Iγ, I(ce), γγ-coin. 90Rb deduced levels, ICC, multipolarities, J, π, logft. Mass separation, Ge(Li) detectors, magnetic spectrometer.

79Du05 Comparison of Predictions for 2H(n,n)2H

J. C. Duder, M. Sosnowski, D. Melnik, Phys. Lett. 85B, 206 (1979).

Nuclear Reactions: 2H(polarized n,n), E=14.1 MeV; measured Ay(θ). Faddeev calculations.

79Du06 Dynamical Polarization in Pionic Atoms

J. F. Dubach, E. J. Moniz, G. D. Nixon, Phys. Rev. C20, 725 (1979).

Atomic Physics: esic-Atoms 48Ti, 104Ru, 110Pd, 112Cd, 150Sm; pionic atoms; measured X-rays.

Nuclear Reactions: 48Ti, 104Ru, 110Pd, 112Cd, 150Sm(π-,X), E 0; measured dynamic nuclear polarization; deduced interferencebetween nuclear, atomic transition.

79Du07 Parameters of the Deformed Woods-Saxon Potential Outside A = 110-210 Nuclei

J. Dudek, A. Majihofer, J. Skalski, T. Werner, S. Cwiok, W. Nazarewicz, J. Phys. (London) G5, 1359 (1979).

Nuclear Structure: A=40-110, A=210-280; calculated single-particle level spins, particles. Deformed Woods-Saxon potential,adjusted strength, radius of spin-orbit term.

79Du08 Nuclear Orientation Study of 155Tb Decay

J. Dupak, M. Finger, J. Konicek, T. Kracikova, J. Muhonen, V. N. Pavlov, I. Prochazka, W. D. Hamilton, Czech. J. Phys. B29,361 (1979).

Radioactivity: 155Tb; measured γ(θ), oriented nuclei, deduced M1 hyperfine splitting parameter; calculated ground state µ. 155Gdlevels deduced δ.

79Du09 Backward Dispersion Relations and Pion-4He Phase-Shift Analyses

O. Dumbrajs, Nuovo Cim. 51A, 81 (1979).

Nuclear Reactions: 4He(π,π), E=51-260 MeV; calculated phase shifts for L=0, 1, 2. Backward dispersion relations.

79Du10 Observation of Spin Flip in 13C + 24Mg Inelastic Scattering

W. Dunnweber, P. D. Bond, C. Chasman, S. Kubono, Phys. Rev. Lett. 43, 1642 (1979).

Nuclear Reactions: 24Mg(13C,13C’γ), E=35 MeV; measured 13C’γ-coin, Iγ. 24Mg level deduced spin-flip probability.

79Du11 Resonant States of 6Li and 7Li

E. I. Dubovoi, Izv. Akad. Nauk SSSR, Ser. Fiz. 43, 2111 (1979); Bull. Acad. Sci. USSR, Phys. Ser. 43, No. 10, 80 (1979).

Nuclear Structure: 6, 7Li; calculated levels, widths. Analysis of reaction data.

79Du12 Determination of the Neutron-Neutron Scattering Length in the Case of Inelastic Neutron-Deuteron Scattering

E. I. Dubovoi, V. Yu. Podlipchuk, Izv. Akad. Nauk SSSR, Ser. Fiz. 43, 2212 (1979); Bull. Acad. Sci. USSR, Phys. Ser. 43, No.10, 163 (1979).

Nuclear Reactions: 2H(p,p), E=155 MeV; calculated σ(E,θp); deduced neutron-neutron scattering length uncertainities. Migdal-Watson formalism.

79DuZQ

Conference proceedings: Riga, P567,Dushin

Nuclear Reactions: 232Th(n,n’γ), E=3 MeV; measured Eγ. 232Th deduced transitions. Ge(Li) detectors.

79DuZR

Conference proceedings: Riga, P395,Dubovoj

Nuclear Reactions: 2H(n,p), (p,n), E=50 MeV; analyzed σ; deduced nucleon-nucleon scattering lengths.

79DuZS

Conference proceedings: Riga, P205,Dubro

Nuclear Structure: 171Yb; calculated levels, wave functions. Nonadiabatic rotational model.

79DuZT

Conference proceedings: Riga, P204,Dubro

Nuclear Structure: 167Yb; calculated levels, wave functions. Nonadiabatic rotational model.

79DuZU

Conference proceedings: Riga, P96,Dupak

Radioactivity: 152Tb; measured γ(θ); deduced A2, A4, µ. 152Gd levels deduced J, π, γ-multipolarity, δ. Oriented nuclei, source inCd.

79DuZV

Journal: BAPSA 24 846, FD5,Duncan

Nuclear Reactions: 56Fe(α,n), (p,n), 59Co(p,n), E=threshold-64 MeV; measured total production σ; deduced inverse reaction,nucleosynthesis reaction rates.

79DuZW

Journal: DABBB 39 4433, Dutta

Radioactivity: 235U (SF); calculated fragment mass distribution. Collective description of fission dynamics.

79DuZX

Journal: PHCAA 35 46, GD2,Dubois

Nuclear Reactions: 1H(n,n), E=210-500 MeV; measured σ(θ).

79DuZY Recoil-Distance Lifetime Measurement of Low-Lying States in 152Dy and 153Dy

E. H. du Marchie van Voorthuysen, W. Moonen, J. F. W. Jansen, M. J. A. de Voigt, KVI Ann. Rept., 1978, p. 63 (1979).

Nuclear Reactions: 144Nd(12C,xn), E=70 MeV; measured recoil, DSA, Eγ, Iγ, γγ-coin. 152, 153Dy deduced levels, T1/2.

79DuZZ

Report: IPNO/TH-79-6, O Dumbrajs,3/7/79

Nuclear Reactions: 12C(K+,K+), (K-,K-), E=0.83-3.3 GeV; calculated scattering amplitudes, forward dispersion relation analyti-cally; deduced kaon-nuclear coupling constants.

79Dy01 Incomplete Momentum Transfer in Peripheral Heavy-Ion Collisions at 20 MeV/Nucleon

P. Dyer, T. C. Awes, C. K. Gelbke, B. B. Back, A. Mignerey, K. L. Wolf, H. Breuer, V. E. Viola, Jr., W. G. Meyer, Phys. Rev.Lett. 42, 560 (1979).

Nuclear Reactions: 238U(16O,XF), E=315 MeV; measured XF-coin; deduced incomplete momentum transfer.

79Dy02 Low Energy π+ Scattering from Light Nuclei

S. A. Dytman, J. F. Amann, P. D. Barnes, J. N. Craig, K. G. R. Doss, R. A. Eisenstein, J. D. Sherman, W. R. Wharton, G. R.Burleson, S. L. Verbeck, R. J. Peterson, H. A. Thiessen, Phys. Rev. C19, 971 (1979).

Nuclear Reactions: 12C, 16O, Si, Fe(π+,π+), (π+,π+’), E=50 MeV; measured σ(θ). Optical model, DWBA analysis.

79Dy03 Microscopic Optical Potential of Nucleus-Nucleus Elastic Scattering

R. Dymarz, A. Malecki, Phys. Lett. 83B, 15 (1979); Erratum Phys. Lett. 86B, 427 (1979).

Nuclear Reactions: 4He(α,α), E=medium; calculated σ(θ). Optical potential expressed in terms of nuclear densities, nucleon-nucleon scattering amplitude.

79Dy04 Q- and Z-Dependence of Angular Momentum Transfer in Deeply Inelastic Collisions of 86Kr with 209Bi

P. Dyer, R. J. Puigh, R. Vandenbosch, T. D. Thomas, M. S. Zisman, L. Nunnelley, Nucl. Phys. A322, 205 (1979).

Nuclear Reactions: 209Bi(86Kr,F), E=610 MeV; measured σ(EF, θ,φ,Z).

79Dy05 The Transient Magnetic Field for 12C in Iron

K. Dybdal, J. L. Eberhardt, N. Rud, Hyperfine Interactions 7, 29 (1979).

Nuclear Reactions: 2H(12C,pγ), E=15.5, 33 MeV; measured γ(θ,H), Eγ, Iγ. 12C level deduced time-integral transient field preci-sion in magnetized Fe.

79Dy06 Properties of Fragments in Fast-Neutron Fission of 236U

N. P. Dyachenko, B. D. Kuzminov, V. V. Malinovskii, V. F. Mitrofanov, A. I. Sergachev, S. M. Solovev, P. S. Soloshenkov, Yad.Fiz. 30, 904 (1979); Sov. J. Nucl. Phys. 30, 469 (1979).

Nuclear Reactions: 236U(n,F), E=0.72-4.8 MeV; measured fragment mass, kinetic energy distribution.

79Dy07 Microscopic Optical Potentials of the Nucleon-Nucleus Elastic Scattering at Medium Energies

R. Dymarz, A. Malecki, J. Phys. (Paris), Lett. 40, L-425 (1979).

Nuclear Reactions: 4He(p,p), E=348, 1050 MeV; 40Ca(p,p), E=1044 MeV; calculated σ(θ). First-order Watson optical potential,multiple scattering potential.

79Dz01 Theory for the Complete Photodisintegration of 4He in a Hyperspherical Basis

R. I. Dzhibuti, R. Y. Kezerashvili, K. I. Sigua, Yad. Fiz. 29, 65 (1979); Sov. J. Nucl. Phys. 29, 31 (1979).

Nuclear Reactions: 4He(γ,2np); calculated σ in four-particle hyperspherical basis functions; deduced reaction mechanism.

79Dz02 On Transitions from the 7/2, 7/2- [514], 636-keV Level of 173Yb

B. S. Dzhelepov, M. A. Listengarten, N. A. Lyutorovich, Izv. Akad. Nauk SSSR, Ser. Fiz. 43, 2 (1979); Bull. Acad. Sci. USSR,Phys. Ser. 43, No. 1, 1 (1979).

Radioactivity: 173Lu; measured Eγ, Iγ, γ-branching. 173Yb levels deduced δ, penetration parameters. Nilsson model interpretation.

79Dz03 Measurement of the Cross Section of the Reaction 63Cu(γ, n) in a Beam of Quasimonochromatic Annihilation Photons in theEnergy Region 12-25 MeV

L. Z. Dzhilavyan, N. P. Kucher, Yad. Fiz. 30, 294 (1979); Sov. J. Nucl. Phys. 30, 151 (1979).

Nuclear Reactions: 63Cu(γ,n), E=12-25 MeV [from annihilation]; measured σ. Two-crystal scintillation γ-spectrometer, activationtechnique.

79Dz04 Elastic Scattering of Electrons by Nuclei with Multipole Moments

A. V. Dzhavadov, A. I. Mukhtarov, M. M. Mirabutalybov, A. P. Tveretskii, Izv. Akad. Nauk SSSR, Ser. Fiz. 43, 2201 (1979);Bull. Acad. Sci. USSR, Phys. Ser. 43, No. 10, 154 (1979).

Nuclear Reactions: 53Cr, 59Co, 65Cu(e,e), E=225 MeV; calculated σ(θ). 53Cr, 59Co, 65Cu deduced neutron, proton rms radii.Distorted wave method.

79Dz05 Scattering of Electrons by Aligned Deformed Nuclei in the Eikonal Approximation

A. V. Dzhavadov, A. I. Mukhtarov, A. R. Sadykhov, Izv. Akad. Nauk SSSR, Ser. Fiz. 43, 2221 (1979); Bull. Acad. Sci. USSR,Phys. Ser. 43, No. 10, 170 (1979).

Nuclear Reactions: 165Ho(e,e), E=200 MeV; 181Ta, 182W, 232Th, 233U, 176Hf(e,e), E=183 MeV; calculated σ(θ), oriented nuclei.Eikonal method.

79Dz06 Eikonal Magnetic Scattering of Electrons by Deformed Nuclei

A. V. Dzhavadov, A. R. Sadykhov, Izv. Akad. Nauk SSSR, Ser. Fiz. 43, 2230 (1979); Bull. Acad. Sci. USSR, Phys. Ser. 43,No. 10, 178 (1979).

Nuclear Reactions: 59Co, 209Bi(e,e), E=183 MeV; calculated Coulomb, magnetic form factors. Eikonal method.

79Dz07 Reference Ratios of Gamma-Ray Line Intensities

B. S. Dzhelepov, S. A. Shestopalova, Izv. Akad. Nauk SSSR, Ser. Fiz. 43, 2261 (1979); Bull. Acad. Sci. USSR, Phys. Ser. 43,No. 11, 16 (1979).

Radioactivity: 24Na, 28Mg, 28Al, 46, 48Sc, 47Ca, 48V, 52Mn, 60Co, 90, 92, 94Nb, 91Sr, 93mMo, 96, 98Tc, 108Ag, 111, 114mIn, 120Sb,127Xe, 130I, 134, 136Cs, 148Pm, 151Gd, 166Ho, 178mHf, 194Ir, 207Bi; calculated Iγ reference ratios.

79Dz08 Investigation of Three-Particle Reaction π- + 6Li → α + n + n

R. E. Dzhibuti, N. B. Krupennikova, V. Yu. Tomchinskii, Izv. Akad. Nauk SSSR, Ser. Fiz. 43, 2343 (1979); Bull. Acad. Sci.USSR, Phys. Ser. 43, No. 11, 86 (1979).

Nuclear Reactions: 6Li(π-,αn), E at rest; calculated total capture probability, α-recoil momentum distribution function. 6Lideduced three-particle cluster structure. Hyperspherical basis.

79DzZY

Conference proceedings: Riga, P131,Dzhelepov

Radioactivity: 204Bi; measured Eγ, Iγ, I(ce). 204Pb transitions deduced ICC, γ-multipolarity. Ge(Li) detectors, toroid spectrometer.

79DzZZ Study of the Decay of Erbium Istopes with Odd Mass Numbers (A = 155-163)

B. S. Dzhelepov, V. G. Kalinnikov, A. V. Kudryavtseva, V. V. Kuznetsov, V. I. Stegailov, V. Andreichev, A. Budzyak, I. Zvolski,K. Zuber, R. R. Usmanov, Program and Theses, Proc. 29th Ann. Conf. Nucl. Spectrosc. Struct. At. Nuclei, Riga, p. 103 (1979).

Radioactivity: 155, 157, 159, 161, 163Er; measured Eγ, Iγ, γce-coin, I(K X-ray), I(ce), γγ-coin. 155, 157Ho deduced levels, J, π, γ-multipolarity. 159, 163Ho deduced levels, J, π. 161Ho deduced transitions, γ-multipolarity.