Bose-Einstein condensation of two interacting particles

被引：24

作者：

Cirone, MA

Góral, K

Rzazewski, K

Wilkens, M

机构：

[1] Polish Acad Sci, Ctr Theoret Phys, PL-02668 Warsaw, Poland

[2] Polish Acad Sci, Coll Sci, PL-02668 Warsaw, Poland

[3] Univ Palermo, Dipartimento Sci Fis & Astron, I-90123 Palermo, Italy

[4] Univ Palermo, INFM, I-90128 Palermo, Italy

[5] Univ Palermo, Dipartimento Fis & Tecnol Relat, I-90128 Palermo, Italy

[6] Univ Potsdam, Inst Phys, D-14469 Potsdam, Germany

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 2001年 / 34卷 / 23期

关键词：

D O I：

10.1088/0953-4075/34/23/304

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We investigate the notion of Bose-Einstein condensation of interacting particles. The definition of the condensate is based on the existence of the dominant eigenvalue of the single-particle density matrix. The statistical properties and the characteristic temperature are computed exactly in the soluble models of two interacting atoms.

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收藏

页码：4571 / 4587

页数：17

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