Big bang nucleosynthesis, cosmic microwave background and neutrino

被引：0
|
作者：
Kawasaki, M [1 ]
机构：
[1] Univ Tokyo, ICRR, Kashiwa, Chiba 2778582, Japan
来源：
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 2004年 / 137卷
关键词：
D O I：
10.1016/j.nuclphysbps.2004.10.078
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
We discuss the present status of the big bang nucleosynthesis and its consistency with the recent observation of the cosmic microwave background radiation. It is found that there exists some discrepancy and the possible solutions to solve the discrepancy by non-standard scenarios such as varying fine structure constant and existence of large neutrino chemical potentials are presented.
引用
收藏
页码：284 / 294
页数：11
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