2026-04-13T15:05:34Zhttps://recercat.cat/oai/requestoai:recercat.cat:2445/95552025-12-05T16:43:48Zcom_2072_1057col_2072_478823col_2072_478917
urn:hdl:2445/9555
3He impurity in a Bose-Einstein condensate
Capuzzi, P.
Hernández, E. Susana
Barranco Gómez, Manuel
Estadística quàntica
Mecànica estadística
Ionització
Excitació nuclear
Quantum statistics
Statistical mechanics
Ionization
Nuclear excitation
We analyze a configuration consisting of a
3
He
droplet inmersed in a Bose-Einstein condensate at
T
≈
0.
We investigate the stationary density and oscillations of the condensate, as well as the dynamics of the droplet in the frame of a simple model. Our paper takes into account the actual interaction potential between the
3
He
and condensate atoms and reveals the stability of the dynamics of a small
3
He
droplet inside the condensate.
2009-10-06T09:28:56Z
2009-10-06T09:28:56Z
2000
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevA.62.023603
Physical Review A, 2000, vol. 62, núm. 2.
http://dx.doi.org/10.1103/PhysRevA.62.023603
(c) The American Physical Society, 2000
info:eu-repo/semantics/openAccess
The American Physical Society
Articles publicats en revistes (Física Quàntica i Astrofísica)