Phonons and rotons of trapped atoms in gravitational field

Автор(и)

  • D.B. Baranov Bogoliubov Laboratory of Theoretical Physics Joint Institute for Nuclear Research, Dubna 141980, Russia
  • V.S. Yarunin Bogoliubov Laboratory of Theoretical Physics Joint Institute for Nuclear Research, Dubna 141980, Russia

DOI (Low Temperature Physics):


https://doi.org/10.1063/1.1542538

Ключові слова:

PACS: 05.70.Jk

Анотація

The excitations of trapped atoms with a Bose-Einstein condensate in a trap are determined by the conservation of common phonon and roton numbers of atomic motion, and these properties depend on the presence of gravitational field.

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Опубліковано

2003-05-16

Як цитувати

(1)
D.B. Baranov and V.S. Yarunin, Phonons and rotons of trapped atoms in gravitational field, Low Temp. Phys. 29, (2003) [Fiz. Nizk. Temp. 29, 674-677, (2003)] DOI: https://doi.org/10.1063/1.1542538.

Номер

Том 29 № 6 (2003)

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