Stellar and HI mass functions predicted by a simple preheating galaxy formation model
文献类型：期刊论文
| 作者 | Luo, Zhi-Han; Shu, Cheng-Gang |
| 刊名 | CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS
 |
| 出版日期 | 2007 |
| 卷号 | 7期号:4页码:590-594 |
| 关键词 | galaxies : halos galaxies : formation galaxies : bulges galaxies : cooling flows |
| 英文摘要 | According to the new preheating mechanism of galaxy formation suggested by Mo et al., we construct a simple model of formation of disk galaxies within the current paradigm of galaxy formation. It incorporates preheating, gas cooling, bulge formation and star formation. The predicted stellar and HI mass functions of galaxies are discussed and compared with the observations. It is found that our model can roughly match both the observed galaxy luminosity function and the observed HI-mass function. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Astronomy & Astrophysics |
| 研究领域[WOS] | Astronomy & Astrophysics |
| 关键词[WOS] | DISK GALAXIES ; LUMINOSITY FUNCTION ; ANGULAR-MOMENTUM ; REDSHIFT SURVEY ; HALOES ; CONDENSATION ; EVOLUTION ; DENSITY ; ORIGIN |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000249365900016 |
| 源URL | [http://119.78.226.72/handle/331011/19516]  |
| 专题 | 上海天文台_星系宇宙学重点实验室 |
| 作者单位 | 1.Jiangxi Normal Univ, Dept Phys, Nanchang, Peoples R China 2.Shanhai Normal Univ, Joint Ctr Astrphys, Shanghai 200234, Peoples R China 3.Chinese Acad Sci, Astron Observ, Shanghai 200030, Peoples R China |
| 推荐引用方式 GB/T 7714 | Luo, Zhi-Han,Shu, Cheng-Gang. Stellar and HI mass functions predicted by a simple preheating galaxy formation model[J]. CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2007,7(4):590-594. |
| APA | Luo, Zhi-Han,&Shu, Cheng-Gang.(2007).Stellar and HI mass functions predicted by a simple preheating galaxy formation model.CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,7(4),590-594. |
| MLA | Luo, Zhi-Han,et al."Stellar and HI mass functions predicted by a simple preheating galaxy formation model".CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS 7.4(2007):590-594. |
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来源：上海天文台
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