Metallicity and HI column density properties of damped Ly alpha systems

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/33886

Title:	Metallicity and HI column density properties of damped Ly alpha systems
Authors:	Hou,JL;Shu,CG;Shen,SY;Chang,RX;Chen,WP;Fu,CQ
Contributors:	天文研究所
Keywords:	HIGH-REDSHIFT GALAXIES;LYMAN-BREAK GALAXIES;CHEMO-SPECTROPHOTOMETRIC EVOLUTION;STAR-FORMATION HISTORY;CHEMICAL EVOLUTION;SPIRAL GALAXIES;FORMATION MODELS;ABUNDANCE DATABASE;MOLECULAR-HYDROGEN;DEPLETION PATTERN
Date:	2005
Issue Date:	2010-07-07 11:52:17 (UTC+8)
Publisher:	中央大學
Abstract:	On the basis of the disk galaxy formation theory within the framework of the standard &ULambda; CDM hierarchical picture (Mo, Mao,& White), we selected modeled damped Lyα systems (DLAs), according to their observational criterion N-H (I) &GSIM; 10(2
Relation:	ASTROPHYSICAL JOURNAL
Appears in Collections:	[Graduate Institute of Astronomy] journal & Dissertation

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