%0 Journal Article
%T The heat capacity of small metallic grains studied by the random matrices theory
%A Chen Zhi-Qian
%A Cheng Nan-Pu
%A Shi Zhen-Gang
%A <br>陈志谦
%A 程南璞
%A 施振刚
%J 中国物理 B
%D 2004
%I 
%X The random matrices theory is applied to a study of the heat capacity of small metallic grains. The numerical calculations indicate that the level distribution and the difference between the particles respectively with an even and an odd numbers of electrons are important for the heat capacity of the small metallic grains at a low temperature and the level correlation mainly affects the heat capacity at a high temperature.
%K heat capacity
%K small metallic grains
%K random matrices theory<br>小金属颗粒
%K 热容量
%K 随机矩阵理论
%K 数值计算
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=CD8D6A6897B9334F09D8D1648C376FB4&aid=47E1E5D10810D05C3EFB8326491D8334&yid=D0E58B75BFD8E51C&vid=FC0714F8D2EB605D&iid=9CF7A0430CBB2DFD&sid=B32C18974698DFB1&eid=857646F4875EA11E&journal_id=1009-1963&journal_name=中国物理&referenced_num=0&reference_num=18