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The critical temperature for the BCS equation at weak coupling |
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| Authors: | Rupert L Frank Christian Hainzl Serguei Naboko Robert Seiringer |
| Institution: | 1.Department of Mathematics,Royal Institute of Technology,Stockholm,Sweden;2.Department of Mathematics,UAB,Birmingham;3.Department of Physics,UAB,Birmingham;4.Department of Physics,Princeton University,Princeton |
| Abstract: | For the BCS equation with local two-body interaction λV(x), we give a rigorous analysis of the asymptotic behavior of the critical temperature as γ»0. We derive necessary and sufficient conditions onV(x) for the existence of a nontrivial solution for all values of γ>0. |
| Keywords: | Math Subject Classifications" target="_blank">Math Subject Classifications 81Q10 46N50 82D50 |
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