1211.4119 (A. A. Kozhevnikov)

Bose gas in power-like spherically symmetric potential in arbitrary
spatial dimensionality    [PDF]

A. A. Kozhevnikov

Temperature of the Bose -- Einstein condensation and the temperature behavior of the chemical potential and other thermodynamical functions of the ideal Bose gas are found for the arbitrary power-like spherical-symmetric potential at an arbitrary space dimension. It is shown that the recently observed Bose -- Einstein condensation of photons in the cavity is not the phase transition of some kind but the crossover.

View original: http://arxiv.org/abs/1211.4119