| Autor: |
Romans MW; Institute for Theoretical Physics, Utrecht University, The Netherlands., Stoof HT |
| Jazyk: |
angličtina |
| Zdroj: |
Physical review letters [Phys Rev Lett] 2005 Dec 31; Vol. 95 (26), pp. 260407. Date of Electronic Publication: 2005 Dec 28. |
| DOI: |
10.1103/PhysRevLett.95.260407 |
| Abstrakt: |
We present the random phase approximation (RPA) theory of the Bose-Einstein-condensation-Bardeen-Cooper-Schrieffer crossover in an atomic Fermi gas near a Feshbach resonance that includes the relevant two-body atomic physics exactly. This allows us to determine the probability for the dressed molecules in the Bose-Einstein condensate to be in the closed channel of the Feshbach resonance and to compare with the recent experiments of Partridge et al. [95, 020404 (2005)10.1103/PhysRevLett.95.020404] with , who have measured the same quantity. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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