On the Critical Temperature of Dilute Bose Gases

@article{Betz2009OnTC,
  title={On the Critical Temperature of Dilute Bose Gases},
  author={V. Betz and D. Ueltschi},
  journal={arXiv: Statistical Mechanics},
  year={2009}
}
  • V. Betz, D. Ueltschi
  • Published 2009
  • Physics, Mathematics
  • arXiv: Statistical Mechanics
  • We compute the critical temperature of Bose-Einstein condensation in dilute three-dimensional homogeneous Bose gases. Our method involves the models of spatial permutations and it should be exact to lowest order in the scattering length of the particle interactions. We find that the change in the critical temperature is proportional to a rho^{1/3} with constant c = -2.33; this contradicts the current consensus among physicists. 
    The interacting 2D Bose gas and nonlinear Gibbs measures
    4
    Non-conventional Dynamical Bose Condensation
    De finetti theorems, mean-field limits and bose-Einstein condensation
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    Limites de champ moyen bosoniques {à} temp{é}rature positive
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    Scaling limits of bosonic ground states, from many-body to nonlinear Schr{\"o}dinger.
    2
    Classical field theory limit of 2D many-body quantum Gibbs states
    6
    Théorèmes de de Finetti, limites de champ moyen et condensation de Bose-Einstein
    15

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