Separable potentials from Gamow states

1985 ◽  
Vol 32 (3) ◽  
pp. 685-689 ◽  
Author(s):  
M. Baldo ◽  
L. S. Ferreira ◽  
L. Streit
Keyword(s):  
Gamow States ◽  
Separable Potentials

Generalisation of the Hellmann-Feynman theorem to Gamow states

1987 ◽  
Vol 20 (10) ◽  
pp. 2859-2864 ◽  
Author(s):  
P Ziesche ◽  
K Kunze ◽  
B Milek
Keyword(s):  
Gamow States ◽  
Feynman Theorem

On the single-particle-energy spectrum of a Λ particle in nuclear matter

1970 ◽  
Vol 48 (23) ◽  
pp. 2804-2808 ◽  
Author(s):  
K. F. Chong ◽  
Y. Nogami ◽  
E. Satoh
Keyword(s):  
Energy Spectrum ◽  
Nuclear Matter ◽  
Single Particle ◽  
Short Range ◽  
Particle Energy ◽  
Pair Approximation ◽  
Single Particle Energy ◽  
Short Range Repulsion ◽  
Separable Potentials ◽  
Independent Pair

The single-particle-energy spectrum of a Λ particle in nuclear matter is examined in the independent-pair approximation, by assuming nonlocal separable potentials for the ΛN interaction. Effects of short-range repulsion in the ΛN interaction on the Λ binding are also examined in terms of separable potentials of rank two.

Effective range parameters of separable potentials

1974 ◽  
Vol 236 (2) ◽  
pp. 302-306
Author(s):  
M.J. Englefield
Keyword(s):  
Effective Range ◽  
Separable Potentials

Analysis of separable potentials

1991 ◽  
Vol 44 (16) ◽  
pp. 8503-8513 ◽  
Author(s):  
Xavier Gonze ◽  
Roland Stumpf ◽  
Matthias Scheffler
Keyword(s):  
Separable Potentials

Pathological separable potentials

1968 ◽  
Vol 58 (1) ◽  
pp. 258-268 ◽  
Author(s):  
J. Law
Keyword(s):  
Separable Potentials

Phase-function method for Hulthén-modified separable potentials

Pramana ◽  
1991 ◽  
Vol 37 (5) ◽  
pp. 387-393 ◽  
Author(s):  
U Laha ◽  
A K Jana ◽  
T K Nandi
Keyword(s):  
Phase Function ◽  
Function Method ◽  
Separable Potentials ◽  
Phase Function Method
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