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View Full Version : Lyman Alpha Emission @ Z=~ 4.4



trinitree88
2010-Aug-05, 03:32 PM
Although Lyman Alpha emission occurs in HII regions, it does not always escape from them in distant galaxies. It depends upon the geometry and homogeneity of the host galaxy's interstellar medium. The authors explain...SEE:http://arxiv.org/PS_cache/arxiv/pdf/1008/1008.0634v1.pdf

SEE:http://en.wikipedia.org/wiki/Lyman-alpha_emitter