Slide 1 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…
Slide 1 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…