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arXiv 1003.3544astro-ph.SRastro-ph.EP
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有系外行星的恒星中的轻元素

Light elements in stars with exoplanets

N. C. Santos, E. Delgado Mena, G. Israelian, J. I. González-Hernández, M. C. Gálvez-Ortiz, M. Mayor, S. Udry, R. Rebolo, S. Sousa, S. Randich

摘要:

众所周知,被巨行星环绕的恒星,其重元素的丰度比一般的矮星要高。一些研究也提出了这些恒星中轻元素丰度不同的可能性。在本文中,我们将回顾这些研究的现状。将讨论最重要的趋势。

英文摘要:

It is well known that stars orbited by giant planets have higher abundances of heavy elements when compared with average field dwarfs. A number of studies have also addressed the possibility that light element abundances are different in these stars. In this paper we will review the present status of these studies. The most significant trends will be discussed.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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