PAIRING CORRELATIONS IN THE STRONG FLUCTUATIONS REGIME
2004 ◽
Vol 13
(01)
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pp. 235-238
Keyword(s):
A general BCS Ansatz based on the Generator Coordinate Method is proposed to study pairing properties in superconducting grains. The formalism is applied to the pairing Hamiltonian where we reproduce the exact solution in the weak, crossover and strong pairing regimes.
Keyword(s):
1992 ◽
Vol 18
(6)
◽
pp. 993-1022
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Keyword(s):
Keyword(s):
1981 ◽
Vol 14
(18)
◽
pp. 3305-3311
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Keyword(s):
2004 ◽
Vol 22
(3)
◽
pp. 461-470
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2008 ◽
Vol 17
(01)
◽
pp. 81-88
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