Thermodynamic properties of a weakly interacting Fermi gas | |
Su, G. Z. ; Chen, L. X. ; Su GZ(苏国珍) | |
2004-04 | |
关键词 | BOSE-EINSTEIN CONDENSATION HARD-SPHERE INTERACTION HARMONIC TRAP ATOMIC GAS TEMPERATURE SYSTEM LI-6 BEC |
英文摘要 | The analytical expressions of chemical potential, total energy and heat capacity at a constant volume for a weakly interacting Fermi gas in the absence of external potential are derived by using "pseudopotential" method. Based on the derived expressions, the thermodynamic properties of a weakly interacting Fermi gas trapped in a harmonic potential are studied under the local-density approximation. The effects of interparticle interactions on the properties of the systems are discussed. |
语种 | 英语 |
内容类型 | 期刊论文 |
源URL | [http://dspace.xmu.edu.cn/handle/2288/69744] ![]() |
专题 | 物理技术-已发表论文 |
推荐引用方式 GB/T 7714 | Su, G. Z.,Chen, L. X.,Su GZ. Thermodynamic properties of a weakly interacting Fermi gas[J],2004. |
APA | Su, G. Z.,Chen, L. X.,&苏国珍.(2004).Thermodynamic properties of a weakly interacting Fermi gas.. |
MLA | Su, G. Z.,et al."Thermodynamic properties of a weakly interacting Fermi gas".(2004). |
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