Dependence of the BEC transition temperature on interaction strength: A perturbative analysis
@article{Wilkens2000DependenceOT, title={Dependence of the BEC transition temperature on interaction strength: A perturbative analysis}, author={Martin Wilkens and Fabrizio Illuminati and Meret Kraemer}, journal={arXiv: Statistical Mechanics}, year={2000} }
We compute the critical temperature Tc of a weakly interacting uniform Bose gas in the canonical ensemble, extending the criterion of condensation provided by the counting statistics for the uniform ideal gas. Using ordinary
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