04/15/2004 TIPS/JIM 1/13 Summary of the JWST Integrated Science Instrument Module (ISIM) and Structural/Thermal Subsystem Systems Requirements Reviews.
LECTURE 22, NOVEMBER 18, 2010
Galaxy Luminosity Function (LF) – Φ (yes, another use of “ phee ”!)
Virtually all galaxies show a flat rotation curve.
Galaxy Luminosity Function (LF) – Φ (yes, another use of “phee”!) - What are the relative numbers of galaxies of different luminosities? δN = Φ(L) δL δV.