A. Minguzzi et al., ACCURATE RESULTS ON BOSE-EINSTEIN CONDENSATION IN AXIALLY-SYMMETRICALHARMONIC TRAPS, Nuovo cimento della Societa italiana di fisica. D, Condensed matter,atomic, molecular and chemical physics, biophysics, 18(11), 1996, pp. 1357-1362
Accurate analytic results are obtained for the condensate fraction and
the internal energy of mesoscopic systems of non-interacting Bose par
ticles confined in an axially symmetric harmonic trap. Earlier results
for a spherical tl ap are recovered and numerical illustrations for a
n experimentally relevant case are given.