Analysis of shape evolution for Ce isotopes with the reflection asymmetric relativistic mean field theory

2013 ◽  
Vol 43 (1) ◽  
pp. 69-75 ◽  
Author(s):  
JianYou GUO ◽  
Hai HUANG
Keyword(s):  
Field Theory ◽  
Mean Field Theory ◽  
Mean Field ◽  
Shape Evolution ◽  
Relativistic Mean Field Theory ◽  
Relativistic Mean Field

scholarly journals Shape evolution for Sm isotopes in relativistic mean-field theory

2005 ◽  
Vol 25 (1) ◽  
pp. 23-27 ◽  
Author(s):  
J. Meng ◽  
W. Zhang ◽  
S. G. Zhou ◽  
H. Toki ◽  
L. S. Geng
Keyword(s):  
Field Theory ◽  
Mean Field Theory ◽  
Mean Field ◽  
Shape Evolution ◽  
Relativistic Mean Field Theory ◽  
Relativistic Mean Field

SHAPE EVOLUTION FOR Ce ISOTOPES IN RELATIVISTIC MEAN-FIELD THEORY

2006 ◽  
Vol 15 (04) ◽  
pp. 939-950 ◽  
Author(s):  
MIAO YU ◽  
PENG-FEI ZHANG ◽  
TU-NAN RUAN ◽  
JIAN-YOU GUO
Keyword(s):  
Field Theory ◽  
Mean Field Theory ◽  
Mean Field ◽  
Shape Evolution ◽  
Relativistic Mean Field Theory ◽  
Potential Surfaces ◽  
Relativistic Mean Field ◽  
Self Consistent ◽  
Particle Spectra ◽  
Clear Change

The evolution of shape from the axially deformed to the spherical shapes in the Ce isotopes is investigated microscopically in relativistic mean-field theory. The microscopic and self-consistent quadruple deformation constrained relativistic mean-field calculations show a clear change for the even-even Ce isotopes with N = 62 ~ 84. The potential surfaces for 128 Ce , 130 Ce , 132 Ce and 134 Ce are found to be relatively flat, which may be the possible critical-point nuclei. Similar conclusions can also be drawn from the microscopic single-particle spectra.

Ground State Properties of Z = 114 Isotopes in the Relativistic Mean-Field Theory

1997 ◽  
Vol 14 (4) ◽  
pp. 259-262 ◽  
Author(s):  
Ren Zhong-zhou ◽  
Zhu Zhi-yuan ◽  
Cai Yan-huang ◽  
Shen Yao-song ◽  
Zhan Wen-long ◽  
...  
Keyword(s):  
Field Theory ◽  
Ground State ◽  
Mean Field Theory ◽  
Mean Field ◽  
Relativistic Mean Field Theory ◽  
Relativistic Mean Field ◽  
Ground State Properties
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