文献类型    期刊论文

标    题    A New Era in Extragalactic Background Light Measurements: The Cosmic History of Accretion, Nucleosynthesis and Reionization

著    者    Asantha Cooray; Alexandre Amblard; Charles Beichman

机    构    Center for Cosmology, University of California; IPAC/Physics/Astronomy, California Institute of Technology

年          2009

月          2

地    域    Irvine, CA

文件大小    167.77 KB

描    述    What is the total radiative content of the Universe since the epoch of re- combination The extragalactic background light (EBL) spectrum captures the redshifted energy released from the rst stellar objects, protogalaxies, and galaxies throughout cos- mic history. It is a key constraint on all models of galaxy formation and evolution, and provides an anchor that connects global radiation energy density to star formation, metal production, and gas consumption. Yet, we have not determined the brigh...More

全文链接：http://218.246.35.11/fs/spm/20121102/PHYS1001040305_8296544.pdf