Microscopic approach to the generator coordinate method with pairing correlations and density-dependent forces

1992 ◽  
Vol 18 (6) ◽  
pp. 993-1022 ◽  
Author(s):  
Q Haider ◽  
D Gogny
Keyword(s):  
Microscopic Approach ◽  
Generator Coordinate Method ◽  
Coordinate Method ◽  
Density Dependent ◽  
Generator Coordinate ◽  
Pairing Correlations

PAIRING CORRELATIONS IN THE STRONG FLUCTUATIONS REGIME

2004 ◽  
Vol 13 (01) ◽  
pp. 235-238
Author(s):  
M. A. FERNÁNDEZ ◽  
J. L. EGIDO
Keyword(s):  
Exact Solution ◽  
Weak Crossover ◽  
Generator Coordinate Method ◽  
Coordinate Method ◽  
Generator Coordinate ◽  
Pairing Correlations

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.

Pairing correlations in the rotating nucleus discussed within the generator coordinate method

1990 ◽  
Vol 41 (1) ◽  
pp. 298-308 ◽  
Author(s):  
W. Satuła ◽  
W. Nazarewicz ◽  
Z. Szymański ◽  
R. Piepenbring
Keyword(s):  
Generator Coordinate Method ◽  
Coordinate Method ◽  
Generator Coordinate ◽  
Pairing Correlations

Generator Coordinate Method for Scattering: An Exact Solution

1973 ◽  
Vol 7 (6) ◽  
pp. 2274-2281 ◽  
Author(s):  
B. Giraud ◽  
J. C. Hocquenghem ◽  
A. Lumbroso
Keyword(s):  
Exact Solution ◽  
Generator Coordinate Method ◽  
Coordinate Method ◽  
Generator Coordinate
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