Abstract
The scattering of a Bose particle from a collection of identical Bose particles interacting weakly repulsively in scattering length approximation at zero temperature and confined by a spherical well of finite depth was calculated. It was found that the exchange effects in the Bogoliubov equations give rise to a reduced cross section. By calculating the effects of anharmonicity, it was observed that the inelastic cross section is completely negligible.
Original language | English (US) |
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Pages (from-to) | 23602-23601 |
Number of pages | 2 |
Journal | Physical Review A - Atomic, Molecular, and Optical Physics |
Volume | 62 |
Issue number | 2 |
State | Published - Aug 2000 |