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Galactic chemical evolution of the lighter neutron capture elements Sr, Y and Zr
Du, CH; Zhang, B; Song, HF; Peng, QH
2003-10-01
Source PublicationCHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS
Volume3Issue:5Pages:431-442
AbstractBased on a three-component Galaxy chemical evolutionary model satisfying a large set of Galactic and extragalactic constraints, we compute the chemical evolution of the lighter neutron capture elements (e.g., Sr, Y and Zr) taking into account contributions from three processes. We compare our model results with available observational results and find that the observed trends can be understood in the light of present knowledge of neutron capture nucleosynthesis.
KeywordStars : Agb And post-Agb Galaxy : Halos Ism : Abundances
Indexed BySCI
Language英语
WOS IDWOS:000186358900006
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/8473
Collection光学天文研究部
Affiliation1.Hebei Normal Univ, Dept Phys, Shijiazhuang 050016, Peoples R China
2.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China
3.Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator, Lanzhou 730000, Peoples R China
4.Nanjing Univ, Dept Astron, Nanjing 210093, Peoples R China
Recommended Citation
GB/T 7714
Du, CH,Zhang, B,Song, HF,et al. Galactic chemical evolution of the lighter neutron capture elements Sr, Y and Zr[J]. CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2003,3(5):431-442.
APA Du, CH,Zhang, B,Song, HF,&Peng, QH.(2003).Galactic chemical evolution of the lighter neutron capture elements Sr, Y and Zr.CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,3(5),431-442.
MLA Du, CH,et al."Galactic chemical evolution of the lighter neutron capture elements Sr, Y and Zr".CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS 3.5(2003):431-442.
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