Open AccessNonextensive Bose–Einstein condensation model
Author(s) -
Tom Michoel,
A. Verbeure
Publication year - 1999
Publication title -
journal of mathematical physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.708
H-Index - 119
eISSN - 1089-7658
pISSN - 0022-2488
DOI - 10.1063/1.532800
Subject(s) - bose–einstein condensate , condensation , boson , physics , imperfect , ground state , state (computer science) , theoretical physics , quantum mechanics , statistical physics , mathematical physics , mathematics , thermodynamics , philosophy , linguistics , algorithm
The imperfect Boson gas supplemented with a gentle repulsive interaction is completely solved. In particular, it is proved that it has nonextensive Bose–Einstein condensation, i.e., there is condensation without macroscopic occupation of the ground (k=0) state level.
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