Five-loop critical temperature shift in weakly interacting homogeneous Bose-Einstein condensate

Modern Physics Letters B

Volumn 17, Issue 19, 2003, Pages 1011-1020

  Kleinert, H ^a  

^a FREIE UNIVERSITÄT BERLIN   (Germany)

Author keywords

Bose Einstein condensate; Five loop shift; Variational perturbation theory

Indexed keywords

ARTICLE; BOSE EINSTEIN CONDENSATE; DENSITY; ELEMENTARY PARTICLE; MATHEMATICAL MODEL; MONTE CARLO METHOD; QUANTUM THEORY; TEMPERATURE; VARIATIONAL PERTURBATION THEORY;

EID: 0242354148     PISSN: 02179849     EISSN: None     Source Type: Journal    
DOI: 10.1142/S0217984903006074     Document Type: Article

References (36)

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31. c, and did see the cancellation at the two-loop level. See his recent paper Zeta Function Regularization of Infrared Divergences in Bose-Einstein Condensation (cond-mat/0301050).
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