Tree-body loss of of trapped ultracold $^{87}$Rb atoms due to a Feshbach resonance
| dc.creator | Yurovsky, V. A. | |
| dc.creator | Ben-Reuven, A. | |
| dc.date | 2002-10-31 | |
| dc.date | 2003-02-06 | |
| dc.date.accessioned | 2026-07-07T06:23:26Z | |
| dc.date.available | 2026-07-07T06:23:26Z | |
| dc.description | The loss of ultracold trapped atoms in the vicinity of a Feshbach resonance is treated as a two-stage reaction, using the Breit-Wigner theory. The first stage is the formation of a resonant diatomic molecule, and the second one is its deactivation by inelastic collisions with other atoms. This model is applied to the analysis of recent experiments on $^{87}$Rb, leading to an estimated value of $7\times 10^{-11}$ cm$^{3}/$s for the deactivation rate coefficient. | |
| dc.description | LaTeX, 4 pages with 1 figures, uses REVTeX4, uses improved experimental data | |
| dc.identifier | https://arxiv.org/abs/physics/0211002 | |
| dc.identifier | http://arxiv.org/abs/physics/0211002 | |
| dc.identifier | Phys. Rev. A 67, 050701 (2003) | |
| dc.identifier | doi:10.1103/PhysRevA.67.050701 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/96235 | |
| dc.subject | Atomic Physics | |
| dc.title | Tree-body loss of of trapped ultracold $^{87}$Rb atoms due to a Feshbach resonance | |
| dc.type | text |