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Phys. Rev. A 67, 027601 (2003) [1 pages]

Comment on “Bose-Einstein condensation in low-dimensional traps”

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Wu-Sheng Dai
Department of Applied Physics, Tianjin University, Tianjin 300072, People’s Republic of China

Mi Xie
Department of Physics, Tianjin Normal University, Tianjin 300074, People’s Republic of China

Received 30 September 2002; published 14 February 2003

We show that the critical temperature of a one-dimensional gas confined by a power-law potential should be lower than that in the paper of Bagnato and Kleppner [Phys. Rev. A 44, 7439 (1991)]. Moreover, a sketch of the critical temperature is given in greater detail.

© 2003 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevA.67.027601
DOI:
10.1103/PhysRevA.67.027601
PACS:
03.75.Hh, 05.30.Jp

See Also

Original Article: Vanderlei Bagnato and Daniel Kleppner, Bose-Einstein condensation in low-dimensional traps, Phys. Rev. A 44, 7439 (1991).