The Evolution of the Mass-Metallicity Relation at 0.20 < z < 0.35

The Evolution of the Mass-Metallicity Relation at 0.20 < z < 0.35

We present a spectroscopic study of 343 blue compact galaxies (BCGs) at 0.20 < z < 0.35 from the Sloan Digital Sky Survey (SDSS) DR7 data. We derive gas phase oxygen abundance using the empirical and direct method. Stellar masses of galaxies are derived from the STARLIGHT code. We also derive...

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Bibliographic Details
Main Authors: Jiwon Chung, Soo-Chang Rey, Eon-Chang Sung
Format: Article
Language:English
Published: The Korean Space Science Society 2013-03-01
Series:Journal of Astronomy and Space Sciences
Subjects:
galaxy- gas abundance
mass
evolution
star formation
morphology
Online Access:http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2013/v30n1/OJOOBS_2013_v30n1_59.pdf

Internet

http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2013/v30n1/OJOOBS_2013_v30n1_59.pdf

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