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Study of the primordial lithium abundance
Li ZhiHong1; Li ErTao1; Su Jun1; Li YunJu1; Bai XiXiang1; Guo Bing1; Wang YouBao1; Chen YongShou1; Hou SuQing1; Zeng Sheng1; Lian Gang1; Shi JianRong2; Liu WeiPing1
AbstractLithium isotopes have attracted an intense interest because the abundance of both Li-6 and Li-7 from big bang nucleosynthesis (BBN) is one of the puzzles in nuclear astrophysics. Many investigations of both astrophysical observation and nucleosynthesis calculation have been carried out to solve the puzzle, but it is not solved yet. Several nuclear reactions involving lithium have been indirectly measured at China Institute of Atomic Energy, Beijing. The Standard BBN (SBBN) network calculations are then performed to investigate the primordial Lithium abundance. The result shows that these nuclear reactions have minimal effect on the SBBN abundances of Li-6 and Li-7.
KeywordBig Bang Nucleosynthesis Element Abundance Nuclear Reaction Network
Indexed BySCI
WOS IDWOS:000302529300012
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Document Type期刊论文
Affiliation1.China Inst Atom Energy, Beijing 102413, Peoples R China
2.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China
Recommended Citation
GB/T 7714
Li ZhiHong,Li ErTao,Su Jun,et al. Study of the primordial lithium abundance[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2011,54:S67-S72.
APA Li ZhiHong.,Li ErTao.,Su Jun.,Li YunJu.,Bai XiXiang.,...&Liu WeiPing.(2011).Study of the primordial lithium abundance.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,54,S67-S72.
MLA Li ZhiHong,et al."Study of the primordial lithium abundance".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 54(2011):S67-S72.
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