Non-ideal effects on the solar equation of state

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	Non-ideal effects on the solar equation of state
	Bi SL(毕少兰)1 ; Di Mauro, MP 2; Christensen-Dalsgaard, J 2,3
会议录名称	European Space Agency (ESA) Special Publication - PROCEEDINGS OF THE SOHO 10/GONG 2000 WORKSHOP ON HELIO- AND ASTEROSEISMOLOGY AT THE DAWN OF THE MILLENNIUM
	2001
卷号	464
页码	499-502
会议录编者/会议主办者	Wilson, A
产权排序	第1完成单位
收录类别	CPCI
会议名称	SOHO 10/GONG 2000 Workshop on Helio- and Asteroseismology at the Dawn of the Millennium
会议日期	2000-10-02
会议地点	INST ASTROFIS CANARIAS, SANTA CRUZ TENERI, SPAIN
会议赞助商	Spanish Minist Sci & Technol; European Space Agcy; Global Oscillat Network Grp
关键词	Stars:Interiors-equation Of State Sun:Non-ideal Effects
摘要	This paper presents a simple and efficient equation of state which can be used for quick and accurate computation of the thermodynamic functions of partly ionized and weakly coupled plasmas (Bi, Di Mauro and Christensen-Dalsgaard 2000). Based on the free energy minimization method, the improvement of the equation of state includes a detailed account of the physical processes of non-ideal effects consisting of electron degeneracy, Coulomb coupling and pressure ionization. The non-ideal corrections to the equation of state are calculated under solar interior conditions. The result reveals that the contribution is quite significant, and hence modifies the thermodynamic properties of the plasma substantially.
资助项目	Chinese Academy of Science ; Danish National Research Foundation
项目资助者	Chinese Academy of Science ; Danish National Research Foundation
语种	英语
学科领域	天文学 ; 天体物理学 ; 恒星与银河系 ; 太阳与太阳系
文章类型	Proceedings Paper
出版者	ESA PUBLICATIONS DIVISION C/O ESTEC
出版地	PO BOX 299, 2200 AG NOORDWIJK, NETHERLANDS
ISBN号	92-9092-697-X
ISSN号	0379-6566
URL	查看原文
归档日期	2001-04-09
WOS记录号	WOS:000169104500098
WOS研究方向	Astronomy & Astrophysics ; Physics
WOS类目	Astronomy & Astrophysics ; Physics, Applied
关键词[WOS]	Plasmas
引用统计
文献类型	会议论文
条目标识符	http://ir.ynao.ac.cn/handle/114a53/281
专题	恒星物理研究组
通讯作者	Bi SL(毕少兰)
作者单位	1.Yunnan Astronomical Observatory, Chinese Academy of Sciences, China 2.TAC, Teoretisk Astrofysik Center, Ny Munkegade 520, 8000 Aarhus C, Denmark 3.Institut for Fysik og Astronomi, Aarhus Universitet, Denmark
推荐引用方式 GB/T 7714	Bi SL,Di Mauro, MP,Christensen-Dalsgaard, J. Non-ideal effects on the solar equation of state[C]//Wilson, A. PO BOX 299, 2200 AG NOORDWIJK, NETHERLANDS:ESA PUBLICATIONS DIVISION C/O ESTEC,2001:499-502.

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