Zero-temperature properties of a trapped Bose-condensed gas: Beyond the Thomas-Fermi approximation

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 55, Issue 3, 1997, Pages 2126-2131

  Lundh, Emil ^a   Pethick, C J ^a   Smith, H ^a  

^a UMEÅ UNIVERSITY   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 4244142408     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.55.2126     Document Type: Article

References (8)

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3. E.P. Gross, Nuovo Cimento 20, 454 (1961);
4. E.P. Gross, J. Math. Phys. 4, 195 (1963).
5. G. Baym and C.J. Pethick, Phys. Rev. Lett. 76, 6 (1996).
6. F. Dalfovo and S. Stringari, Phys. Rev. A 53, 2477 (1996).
7. Independently, F. Dalfovo, L.P. Pitaevskii and S. Stringari, Phys. Rev. A 54, 4213 (1996), have presented similar arguments, and have calculated the kinetic energy of a cloud in an isotropic harmonic trap.
8. V.L. Ginzburg and L.P. Pitaevskii, Zh. Éksp. Teor. Fiz. 34, 1240 (1958) [Sov. Phys. JETP 7, 858 (1958)].