Investigating the abundance enrichment pattern of heavy elements in the only observed CEMP-r/s star

来源 :中国科学：物理学、力学、天文学英文版 | 被引量 : 0次 | 上传用户：marsxwj

【摘要】

：

The post-AGB star J004441 is the first and the only one CEMP-r/s star found in SMC.Herein,we investigate the observed abundance pattern of the heavy elements us

【作者】

：

CUI WenYuan ZHANG Bo ZHAO Gang

【机构】

：

SchoolofSpaceScienceandPhysics,CollegeofPhysicsScienceandInformationEngineering,NationalAstronomical

【出处】

：

中国科学：物理学、力学、天文学英文版

【发表日期】

：

2014年6期

【关键词】

：

富集规律重元素明星金属丰度 S-过程核合成 AGB星参数模型 stellar nucleosynthesis abundances chemica

【基金项目】

：

supported by the National Natural Science Foundation of China(Grant Nos.U1231119,11273011,11390371,11003002,11021504 and 10973016),the China Postdoctoral Science Foundation(Grant No.2013M531587),the N

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The post-AGB star J004441 is the first and the only one CEMP-r/s star found in SMC.Herein,we investigate the observed abundance pattern of the heavy elements using our parametric model.A consistent fitting results was obtained for the sample star.Based on

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Investigating the abundance enrichment pattern of heavy elements in the only observed CEMP-r/s star

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