The MASSIVE Survey II: Stellar Population Trends Out to Large Radius in Massive Early Type Galaxies

Jenny E. Greene, Ryan Janish, Chung-Pei Ma +4

We examine stellar population gradients in ~100 massive early type galaxies spanning 180 < sigma* < 370 km/s and M_K of -22.5 to -26.5 mag, observed as part of the MASSIVE survey (…