量子统计理论对白矮星的分析  

Analysis of Quanta Statistic Theory on White Dwarf

作　　者：胡同瑞[1] 徐才[1] 

机构地区：[1]大庆师范学院,黑龙江大庆163712

出　　处：《大庆师范学院学报》2007年第2期127-130,共4页Journal of Daqing Normal University

摘　　要：用量子统计理论分析了白矮星的组成、性质以及白矮星存在的原因,只有白矮星上电子气体的简并压与自引力达到平衡时,白矮星才能存在,并求出钱德拉塞卡极限质量、密度和极限半径。This article is about the makeup of white dwarf by quanta statistic theory, its character and cause of existence of white dwarf. Only when electron gas over white dwarf reaches simple pressure and self - gravitation reaches the balance, can white dwarf exist and give the limitation of quality about Chandrasekhar, the density and the limitation of radii.

关 键 词：恒星 电子气体 量子数 费米子 相对论 

分 类 号：O424.21[理学—声学]