2 papers
astro-ph2007
The Stellar Structures around Disk Galaxies
I. Drozdovsky, N. Tikhonov, A. Aparicio +6
We present a brief summary of our current results on the stellar distribution and population gradients of the resolved stars in the surroundings of ~50 nearby disk galaxies, observ…
astro-ph2000
The spatial and age distribution of stellar populations in DDO 190
A. Aparicio, N. Tikhonov
The spatial distribution of stellar populations, the star formation history, and other properties of the dIrr galaxy DDO 190 have been analyzed using color--magnitude diagrams (CMD…