星系形成和演化:远红外/亚毫米视图
Galaxy formation & evolution: the far-ir/sub-mm view
摘要:
我们回顾了我们目前的知识人口高红移亚毫米/毫米星系,特别强调最近的结果从潜水半度河外星系巡天(阴影)。所有可用的证据表明,这些物体形成了斯皮策在较低的红移和光度下揭示的尘埃恒星形成星系群的高红移,高光度,高质量的尾巴。目前的星系形成理论模型很难再现这些极端物体的数量,目前的调查表明。
英文摘要:
We review our current knowledge of the population of high-redshift sub-mm/mm galaxies, with particular emphasis on recent results from the SCUBA HAlf Degree Extragalactic Survey (SHADES). All available evidence indicates that these objects form the high-redshift, high-luminosity, high-mass tail of the dusty starforming galaxy population revealed at lower redshifts and luminosities by Spitzer. Current theoretical models of galaxy formation struggle to reproduce these extreme objects in the numbers indicated by current surveys.
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