Shell model calculations of two to four identical-“particle” systems near 208Pb

1975 ◽  
Vol 247 (2) ◽  
pp. 283-316 ◽  
Author(s):  
J.B. McGrory ◽  
T.T.S. Kuo
Keyword(s):  
Shell Model ◽  
Identical Particle ◽  
Particle Systems ◽  
Model Calculations

Grid Lifetime Measurements and Shell Model Calculations In 59Ni

1991 ◽  
Author(s):  
S. Ulbig ◽  
K. P. Lieb ◽  
H. G. Börner ◽  
S. J. Robinson ◽  
J. G. L. Booten
Keyword(s):  
Shell Model ◽  
Lifetime Measurements ◽  
Model Calculations

Low-lying Negative-parity Levels of 17N and 18N

1984 ◽  
Vol 37 (1) ◽  
pp. 17 ◽  
Author(s):  
FC Barker
Keyword(s):  
Shell Model ◽  
Weak Coupling ◽  
Coupling Model ◽  
Negative Parity ◽  
Positive Parity ◽  
Model Calculations

On the basis of a weak-coupling model, adjustments are made to the interactions used in the full shell model calculations of Millener in order to fit the experimental energies of the low-lying negativeparity levels of 16N and of the low-lying positive-parity levels of 180 and 190 . The predicted energies of the low-lying negative-parity levels of 17N then agree better with experiment, while those for 18N lead to suggested spin assignments for the observed levels.

scholarly journals Study of nuclei around Z = 28 by large-scale shell model calculations

2013 ◽  
Vol 445 ◽  
pp. 012028 ◽  
Author(s):  
Y Tsunoda ◽  
T Otsuka ◽  
N Shimizu ◽  
M Honma ◽  
Y Utsuno
Keyword(s):  
Shell Model ◽  
Large Scale ◽  
Model Calculations

scholarly journals AbinitioNo-core Shell Model Calculations in a SU(3)-based Coupling Scheme

2012 ◽  
Vol 387 ◽  
pp. 012016
Author(s):  
T Dytrych ◽  
K D Launey ◽  
J P Draayer ◽  
D Langr
Keyword(s):  
Shell Model ◽  
Coupling Scheme ◽  
Core Shell ◽  
Model Calculations

Extended shell-model calculations for the A = 6 nuclei

1976 ◽  
Vol 65 (2) ◽  
pp. 101-102 ◽  
Author(s):  
R. Ceuleneer ◽  
M. Erculisse ◽  
M. Gilles
Keyword(s):  
Shell Model ◽  
Model Calculations

Shell model calculations with modified empirical Hamiltonian in the 132Sn region

2004 ◽  
Vol 21 (1) ◽  
pp. 61-66 ◽  
Author(s):  
Sukhendusekhar Sarkar ◽  
M. Saha Sarkar
Keyword(s):  
Shell Model ◽  
Model Calculations

Witnessing pairing correlations in identical-particle systems

2021 ◽  
Vol 21 (15&16) ◽  
pp. 1307-1319
Author(s):  
Cagan Aksak ◽  
Sadi Turgut
Keyword(s):  
Annihilation Operator ◽  
Identical Particle ◽  
Quantum Correlations ◽  
Particle Systems ◽  
Fermionic Systems ◽  
Different Types ◽  
Pairing Correlations

Quantum correlations and entanglement in identical-particle systems have been a puzzling question which has attracted vast interest and widely different approaches. Witness formalism developed first for entanglement measurement can be adopted to other kind of correlations. An approach is introduced by Kraus \emph{et al.}, [Phys. Rev. A \textbf{79}, 012306 (2009)] based on pairing correlations in fermionic systems and the use of witness formalism to detect pairing. In this contribution, a two-particle-annihilation operator is used for constructing a two-particle observable as a candidate witness for pairing correlations of both fermionic and bosonic systems. The corresponding separability bounds are also obtained. Two different types of separability definition are introduced for bosonic systems and the separability bounds associated with each type are discussed.

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