Critical nature of ideal Bose-Einstein condensation: Similarity with Yang-Lee theory of phase transition
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- Title
- Critical nature of ideal Bose-Einstein condensation: Similarity with Yang-Lee theory of phase transition
- Authors
- Wang, XZ; Kim, JS
- Date Issued
- 1999-01
- Publisher
- AMERICAN PHYSICAL SOC
- Abstract
- It is found that the singularity of the thermodynamic potential of an ideal Bose gas is connected with the physical root z(0) = 1 of the inverse of the,grand partition function. The critical nature is determined solely by the behavior of the root distribution of the inverse of the grand partition function near z(0) = 1. This is quite similar to the situation of phase transition described by Yang-Lee theory. [S1063-651X(99)12801-0].
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/12352
- DOI
- 10.1103/PhysRevE.59.1242
- ISSN
- 1063-651X
- Article Type
- Article
- Citation
- PHYSICAL REVIEW E, vol. 59, no. 1, page. 1242 - 1245, 1999-01
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