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	Nonextensive and extensive thermostatistic properties of Fermi systems trapped in different external potentials
	Huang, Z. F. ; Ou, C. J. ; Chen, J. C. ; Chen JC(陈金灿) ; Huang ZF(黄志福) ; Ou CJ(欧聪杰)
	2009-04
关键词	BOSE-EINSTEIN CONDENSATION GENERALIZED DISTRIBUTION-FUNCTIONS BOLTZMANN-GIBBS STATISTICS TSALLIS STATISTICS LEVY DISTRIBUTIONS DIMENSIONAL SPACE QUANTUM GAS RADIATION ENTROPIES
英文摘要	Research Foundation of Ministry of Education, China [20050384005]; Science Research Fund, Huaqiao University, China [07BS105]; The thermostatistic properties of a q-generalized Fermi system trapped in a generic power-law potential are studied, based on the generalized statistic distribution derived from the Tsallis entropy. The total number of particles, the total energy, and the heat capacity at constant volume of the system are derived. The thermostatistic characteristics of the system are discussed in detail. It is found that the thermostatistic properties of such a system depend closely on parameter q, dimensional number of the space, kinetic characteristics of particles and shapes of the external potential, and the external potential has a great influence on the thermostatistic properties of the system. Moreover, it is shown that the results obtained here are very general and can be used to unify the description of the nonextensive and extensive thermostatistic properties of a class of Fermi systems trapped in different external potentials so that the important conclusions of many typical Fermi systems in the literature may be directly derived from the present paper.
语种	英语
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/70474]
专题	物理技术－已发表论文
推荐引用方式 GB/T 7714	Huang, Z. F.,Ou, C. J.,Chen, J. C.,et al. Nonextensive and extensive thermostatistic properties of Fermi systems trapped in different external potentials[J],2009.
APA	Huang, Z. F.,Ou, C. J.,Chen, J. C.,陈金灿,黄志福,&欧聪杰.(2009).Nonextensive and extensive thermostatistic properties of Fermi systems trapped in different external potentials..
MLA	Huang, Z. F.,et al."Nonextensive and extensive thermostatistic properties of Fermi systems trapped in different external potentials".(2009).

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