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arXiv · 1101.0001

MOIRCS Deep Survey. X. Evolution of Quiescent Galaxies as a Function of Stellar Mass at 0.5<z<2.5

Masaru Kajisawa·Takashi Ichikawa·Tomohiro Yoshikawa·Toru Yamada·Masato Onodera·Masayuki Akiyama·Ichi Tanaka
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Abstract

We study the evolution of quiescent galaxies at 0.5 6 by performing SED fitting of the multi broad-band photometry from the U to Spitzer 5.8um bands with the population synthesis model of Bruzual & Charlot (2003) where exponentially decaying star formation histories are assumed. The number density of quiescent galaxies increases by a factor of ~3 from 1.0 ~ 1-1.5.

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Masaru Kajisawa, Takashi Ichikawa, Tomohiro Yoshikawa, Toru Yamada, Masato Onodera, Masayuki Akiyama, Ichi Tanaka. 2011-01-20. MOIRCS Deep Survey. X. Evolution of Quiescent Galaxies as a Function of Stellar Mass at 0.5<z<2.5. https://doi.org/10.1093/pasj%2F63.sp2.s403

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