On 1f72 nuclei: Spherical shell-model states of high angular momentum in 45Sc, 45,47Ti, 49V and 49,51Cr

1973 ◽  
Vol 205 (2) ◽  
pp. 257-291 ◽  
Author(s):  
Z.P. Sawa ◽  
J. Blomqvist ◽  
W. Gullholmer
Keyword(s):  
Angular Momentum ◽  
Spherical Shell ◽  
Shell Model ◽  
High Angular Momentum

ROLE OF THE TENSOR CORRELATIONS IN 4HE and 5HE

2006 ◽  
Vol 21 (31n33) ◽  
pp. 2483-2490 ◽  
Author(s):  
KIYOMI IKEDA ◽  
TAKAYUKI MYO ◽  
SATORU SUGIMOTO ◽  
KIYOSHI KATŌ ◽  
HIROSHI TOKI
Keyword(s):  
Wave Function ◽  
Angular Momentum ◽  
Shell Model ◽  
Tensor Operator ◽  
Type Method ◽  
Model Type ◽  
High Angular Momentum ◽  
Good Convergence ◽  
Tensor Correlation

We investigate the roles of the tensor correlation on the structures of 4 He and 5 He . For 4 He , we take the high angular momentum states within the 2p2h excitations of the shell model type method to describe the tensor correlation explicitly. We found that the solutions show a good convergence and the obtained wave function has the large tensor correlation. We also found that three 2p2h configurations are largely coupled with (0s)4 one to describe the tensor correlation, which is understood from the selectivity of the tensor operator. This tensor correlation is also important to describe the scattering phenomena of the 4 He +n system including the higher partial waves consistently.

Single particle nature of the yrast line at high angular momentum in 152Dy

1979 ◽  
Vol 84 (2) ◽  
pp. 178-181 ◽  
Author(s):  
B. Haas ◽  
H.R. Andrews ◽  
O. Häusser ◽  
D. Horn ◽  
J.F. Sharpey-Schafer ◽  
...  
Keyword(s):  
Angular Momentum ◽  
Single Particle ◽  
High Angular Momentum ◽  
Yrast Line ◽  
Particle Nature

High-Angular-Momentum States in Cold Rydberg Gases

2001 ◽  
Vol 86 (18) ◽  
pp. 3993-3996 ◽  
Author(s):  
S. K. Dutta ◽  
D. Feldbaum ◽  
A. Walz-Flannigan ◽  
J. R. Guest ◽  
G. Raithel
Keyword(s):  
Angular Momentum ◽  
High Angular Momentum

Persistence of octupole bands to high angular momentum in theA=80region

1989 ◽  
Vol 39 (3) ◽  
pp. 1158-1161 ◽  
Author(s):  
P. D. Cottle ◽  
O. N. Bignall
Keyword(s):  
Angular Momentum ◽  
High Angular Momentum

WHY ARE SOME NUCLEI SPHERICAL?

1993 ◽  
Vol 02 (supp01) ◽  
pp. 71-79 ◽  
Author(s):  
KRISHNA KUMAR
Keyword(s):  
Potential Energy ◽  
Spherical Shell ◽  
Shell Model ◽  
Energy Minimization ◽  
Zero Point ◽  
Natural State ◽  
Atomic Nuclei ◽  
Point Motion ◽  
Spherical Nuclei ◽  
General Conditions

Energy minimization is not sufficient to determine whether a nucleus is spherical or deformed. The quantal zero-point motion can make a nucleus spherical even if the potential energy has a deformed minimum. However, some general conditions give deformed shape as the natural state of atomic nuclei. They are spherical only under some special conditions. Some general criteria for distinguishing spherical nuclei from deformed, as well as some advantages of using a deformed-shell model rather than a spherical-shell model, are presented.

scholarly journals Fission cross sections as a probe of fusion dynamics at high angular momentum

2018 ◽  
Vol 98 (4) ◽  
Author(s):  
C. S. Palshetkar ◽  
D. J. Hinde ◽  
M. Dasgupta ◽  
E. Williams ◽  
K. Ramachandran ◽  
...  
Keyword(s):  
Angular Momentum ◽  
Cross Sections ◽  
High Angular Momentum
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