COSMOS: A Radio and (Sub)mm Study of Starbursts and AGN throughout Cosmic History

COSMOS：整个宇宙历史中星暴和活动星系核的射电和（亚）毫米研究

• 批准号: 5449732
• 负责人: Professor Dr. Frank Bertoldi
• 金额: --
• 依托单位: Max-Planck-Institut für Astronomie (MPIA)
• 依托单位国家: 德国
• 项目类别: Priority Programmes
• 财政年份: 2005
• 资助国家: 德国
• 起止时间: 2004-12-31 至 2011-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/5449732?language=en
• 关键词: COSMOS; Radio; Sub; mm; Study

The COSMOS project is a pan-chromatic (X-ray to radio) survey to perform the most comprehensive study of galaxy and super-massive black hole evolution in the crucial redshift range z = 0.5 to 3, with particular attention to the influence of environment and large scale structure. The applicants are leading the radio and (sub)mm observational efforts in the COSMOS project using the VLA, both IRAM instruments, and APEX. For a significant time to come, the COSMOS project will provide key data for constraining models of galaxy formation and large scale structure. The areal coverage is large enough to overcome cosmic variance, and to delineate structure on the largest relevant scales (~ 100 Mpc comoving). Our radio and (sub)mm observations represent a fundamental contribution to the project, including: (i) the identification/characterization of massive, dust-obscured starburst galaxies to quantify their role in the cosmic star formation history, (ii) tracing the evolution of the FIR/radio correlation for star forming galaxies, and (iii) the evolution of low luminosity radio AGN out to high redshift. We request funding for a postdoc and a doctoral student to work on the radio-related science, and for a postdoc and a doctoral student to work on the ongoing APEX-submm survey and on follow-up observations of the mm sources discovered during the current funding period.

宇宙项目是一项泛染色（X射线至无线电）调查，可在关键的红移范围z = 0.5至3中对星系和超级黑洞演化进行最全面的研究，并特别关注环境和大规模结构的影响。申请人使用VLA，包括IRAM仪器和Apex在宇宙项目中领导无线电和（子）MM观察工作。在很大的时间内，宇宙项目将为约束星系形成和大规模结构的模型提供关键数据。面积的覆盖范围足够大，可以克服宇宙方差，并在最大的相关尺度上描绘结构（〜100 mpc comoving）。我们的无线电和（子）MM观测值代表了对该项目的基本贡献，包括：（i）识别/表征巨大的，尘埃吸引的starburst星系，以量化其在宇宙恒星形成历史上的作用，（ii）追溯到星形形成星系的FIR/无线电相关性的演变，以及较低的无线电效率。我们要求为博士后和博士生提供资金，以研究与无线电相关的科学，以及博士后和博士生的资金，以从事正在进行的APEX-SUBMM调查以及对当前资助期间发现的MM消息来源的后续观察。

项目成果

Molecular Gas in a Submillimeter Galaxy at z = 4.5: Evidence for a Major Merger at 1 Billion Years after the Big Bang

• DOI: 10.1086/595680
• 发表时间: 2008-10
• 期刊: The Astrophysical Journal Letters
• 作者: E. Schinnerer;C. Carilli;P. Capak;A. Martínez-Sansigre;N. Scoville;V. Smolčić;Y. Taniguchi;Min S. Yun;F. Bertoldi;O. Fèvre;L. Ravel

STAR FORMATION AND DUST OBSCURATION AT z ≈ 2: GALAXIES AT THE DAWN OF DOWNSIZING

• DOI: 10.1088/0004-637x/698/2/l116
• 发表时间: 2009-05
• 期刊: The Astrophysical Journal
• 作者: M. Pannella;C. Carilli;E. Daddi;H. McCracken;F. Owen;A. Renzini;V. Strazzullo;F. Civano;A. Koekem

NO EVOLUTION IN THE IR–RADIO RELATION FOR IR-LUMINOUS GALAXIES AT z < 2 IN THE COSMOS FIELD

• DOI: 10.1088/2041-8205/714/2/l190
• 发表时间: 2010-03
• 期刊: The Astrophysical Journal Letters
• 作者: M. Sargent;E. Schinnerer;E. Murphy;C. Carilli;G. Helou;H. Aussel;É. Le Floc'h;D. Frayer;O. Ilbert;P. Oesch;M. Salvato;V. Smolčić;J. Kartaltepe;D. Sanders

ACTIVE GALACTIC NUCLEUS HOST GALAXY MORPHOLOGIES IN COSMOS

• DOI: 10.1088/0004-637x/691/1/705
• 发表时间: 2009-01
• 期刊: The Astrophysical Journal
• 作者: J. Gabor;C. Impey;K. Jahnke;Brooke Simmons;J. Trump;A. Koekemoer;M. Brusa;N. Cappelluti;E. Schinnerer;V. Smolčić;M. Salvato;J. Rhodes;B. Mobasher;P. Capak;R. Massey;A. Leauthaud;N. Scoville

COSBO: The MAMBO 1.2 Millimeter Imaging Survey of the COSMOS Field

• DOI: 10.1086/520511
• 发表时间: 2007-09
• 期刊: The Astrophysical Journal Supplement Series
• 作者: F. Bertoldi;C. Carilli;M. Aravena;E. Schinnerer;H. Voss;V. Smolčić;K. Jahnke;N. Scoville;A. Blain;K. Menten;D. Lutz;M. Brusa;Y. Taniguchi;P. Capak;B. Mobasher;S. Lilly;D. Thompson;H. Aussel;E. Kreysa;G. Hasinger;James E. Aguirre;J. Schlaerth;A. Koekemoer