Center for Theoretical Chemical Physics Laboratory of Molecular Catalysis Innovative Material Bose-Einstein统计 alnΠ (h,+8,-10川 aIn2 n,(g-1)川 Oni On; (In(n,+g,-1)!-In n,!-In(g,-1)!) Onj o∑n,+g,-1)ln(n,+g:-1)-(n,+g,-1]-(n,lnn,-n,)} Oni =n(n,+g,-)+1--(nn,+1-) ina.--D-inn Proximatio n,n,+g,>>I 华制 2013/9/26 统计热力学第三章 14 造李 振 华 制 2013/9/26 统计热力学-第三章 14 造 Bose-Einstein统计 ln( 1) l n l n 1 , Proximatio n, 1 ln( 1) 1 1 l n 1 1 ( 1)ln( 1) ( 1) l n ln( 1)! l n ! ln( 1)! !( 1)! ( 1)! l n l n i i i i i i i i i i i i i i i i i i i i i i i i i i i i i i i i i i n g n g n g n n g n n n g n g n g n n n n n g n g n n g n g n Ω