Peter Kammel University of Illinois at Urbana-Champaign MuCap Collaboration V.A. Andreev,
PRECISION MEASUREMENT OF THE RATE OF MUON CAPTURE IN HYDROGEN GAS AND DETERMINATION IN THE PROTON’S PSEUDOSCALAR COUPLING g P PNPI participants in MuCAP.
Стандартная Модель и структура нуклонов G v = 0.9755 ± 0.0005 G a = 1.245 ± 0.003