tag:blogger.com,1999:blog-24764686504175340.post7315004080208395105..comments2012-06-25T16:51:34.520+02:00Comments on CosmologyCake: Lyman 'bump' galaxies - II. A possible signature of massive extremely metal-poor or metal-free stars in z = 3.1 Lya emittersTMoXhttp://www.blogger.com/profile/11607479116157203625noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-24764686504175340.post-65360342410030568382011-01-19T12:51:24.221+01:002011-01-19T12:51:24.221+01:00testtesttomnoreply@blogger.comtag:blogger.com,1999:blog-24764686504175340.post-74787886052705933622010-10-22T12:10:34.887+02:002010-10-22T12:10:34.887+02:00While there are still uncertainties that must be o...While there are still uncertainties that must be overcome, the observations and their interpretation are intriguing. It is especially interesting that there is a spatial offset, as this would be broadly consistent with recent theoretical predictions for where Pop III stars could be found at low redshift (e.g. Tornatore et al. 2007; Johnson 2010). Perhaps similar studies can be carried out on galaxies at higher redshift, the expectation being that stronger evidence for Pop III star formation could be uncovered.TMoXhttps://www.blogger.com/profile/11607479116157203625noreply@blogger.com