韩月奎

• 1:菏泽学院教务处 山东菏泽274015

摘要(Abstract)：

根据赝势法和大数近似法导出弱磁场中弱相互作用费米气体的配分函数,并进行泡利顺磁性磁化率的解析计算,分析粒子间的相互作用对磁化率的影响.

关键词(KeyWords)： 赝势法;费米气体;相互作用;顺磁性

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 韩月奎

DOI: 10.16393/j.cnki.37-1436/z.2006.05.017

参考文献(References)：

• [1]Huang K,Yang C N.Quantum-Mechanical Xiang-Body Problem with Hard-sphere Interaction[J].Phys.Rev.,1957,105(3):767-775.
• [2]Huang K,Yang C N,Luttinger J M.Imperfect Bose Gas with Hard-Sphere Interaction[J].Phys.Rev.,1957,105(3):776-784.
• [3]Lee T D,Huang K,Yang C N.Eigenvalues and Eigenfunctions of a Bose system of Hard Spheres and Its Low-Temperature Properties[J].Phys.Rev.A,1957,106(6):1135-1145.
• [4]Lee T D,Yang C N.Low-Temperature Behavior of a Dilute Bose System of Hard Sphere[J].Phys.Rev.,1958,112(5):1419-1429.
• [5]Bagnato V,Pritchard D E,Kleppner.Bose-Einstein Condensation In on External Potential[J].Phys.Rev.A,1987,35(10):4354-4358.
• [6]Shi H L,Zheng W M.Bose-Einstein Condensation in an atomic gas with attractive interactions[J].Physica A,1997,55(4),2930-2934.
• [7]张思溟,叶飞.玻色-爱因斯坦凝聚体干涉现象的数值模拟[J].物理学报,1999,48(6):977-982.
• [8]衣学喜.有限数目捕获原子的玻色-爱因斯坦凝聚[J].物理学报,1999,48(6):995-1002.
• [9]Adhikari S K.Numerical Solution of the two-dimensional Gross-Pitaevskii equation for trapped interacting atoms[J].Phys.Leett A,2000,265(1-2):91-96.
• [10]Chen L X,Yan z j,Li M Z,et al.Bose-Einsten conden sation of an ideal Bose gas trapped in ang dimension[J].Phys.A:MathCen,1998,31(41):8289-8294.
• [11]闫珂柱,谭维翰.简谐势阱中具有吸引相互作用原子体系的玻色-爱因斯坦凝聚[J].物理学报,2000,49(10):1909-1911.
• [12]熊辉,苏国珍,陈丽璇.简谐势阱中弱相互作用玻色气体的临界温度及基态粒子占据率[J].厦门大学学报(自然科学版),2002,41(2):177-181.
• [13]苏国珍,陈丽璇.弱相互作用费米气体的热力学性质[J].物理学报,2004,53(4):984-990.
• [14]Bruum G M,Burnrtt K.Interacting Fermi gas in a harmonic trap[J].Phys.Rev.A,1998,58(3):2427-2334.