MOIRCS Deep Survey. VIII. Evolution of Star Formation Activity as a Function of Stellar Mass in Galaxies since z~3
| Autor: | Takashi Ichikawa, Tomohiro Yoshikawa, Masato Onodera, Masayuki Akiyama, Yuka Katsuno Uchimoto, Masaru Kajisawa, Toru Yamada |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2010 |
| Předmět: |
Physics
education.field_of_study COSMIC cancer database Cosmology and Nongalactic Astrophysics (astro-ph.CO) Stellar mass Star formation Population FOS: Physical sciences Astronomy and Astrophysics Function (mathematics) Astrophysics Galaxy Redshift Space and Planetary Science Narrow range education Astrophysics - Cosmology and Nongalactic Astrophysics |
| Popis: | We study the evolution of star formation activity of galaxies at 0.5~1. We found galaxies at 2.51 and becomes significant at z~3, especially in the case with the SFR based on MIPS 24um. In galaxies with Mstar = 10^{10-11.5} Msun, those with a relatively narrow range of SSFR ( Comment: 16 pages, 13 figures, accepted for publication in ApJ |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|