EFFECT OF TENSOR INTERACTION ON THE SHELL STRUCTURE OF SUPERHEAVY NUCLEI

2011 ◽  
Author(s):  
XIAN-RONG ZHOU ◽  
CHEN QIU ◽  
H. SAGAWA
Keyword(s):  
Shell Structure ◽  
Tensor Interaction ◽  
Superheavy Nuclei

EFFECT OF TENSOR INTERACTION ON HEAVY AND SUPERHEAVY NUCLEI

2010 ◽  
Vol 25 (21n23) ◽  
pp. 1809-1813 ◽  
Author(s):  
XIAN-RONG ZHOU ◽  
HIROYUKI SAGAWA
Keyword(s):  
Single Particle ◽  
Shell Structure ◽  
Spherical Shape ◽  
Tensor Interaction ◽  
Superheavy Nuclei ◽  
Hartree Fock ◽  
Heavy And Superheavy Nuclei ◽  
Large Shell ◽  
Particle Spectra ◽  
Shell Gaps

The effect of tensor interaction is discussed on the deformation and the shell structure of heavy and superheavy nuclei within the deformed Skyrme Hartree-Fock+BCS model. The importance of the tensor correlations is shown for the single particle spectra of protons in 249 Bk . The large shell gaps of superheavy nuclei are found at Z = 114 and Z = 120 for protons and N = 184 for neutrons with the spherical shape irrespective of the tensor correlations. It is also shown that Z = 114 and N = 164 shell gaps are more pronounced by the tensor correlations in the case of SLy 5+ T interaction.

Revised Shell Structure ofPb208and Its Effect on the Magicity of the Superheavy Nuclei

1980 ◽  
Vol 44 (21) ◽  
pp. 1391-1394 ◽  
Author(s):  
P. Mukherjee ◽  
K. Krishan ◽  
G. Banerjee
Keyword(s):  
Shell Structure ◽  
Superheavy Nuclei

DETAILED INVESTIGATION OF THE TENSOR FORCE ON THE EVALUATION OF THE SINGLE PARTICLE LEVELS OF Z = 28 AND Z = 82 NUCLEI

2013 ◽  
Vol 28 (38) ◽  
pp. 1350177 ◽  
Author(s):  
E. YÜKSEL ◽  
Ç GÖK ◽  
K. BOZKURT
Keyword(s):  
Single Particle ◽  
Shell Structure ◽  
Crucial Role ◽  
Tensor Force ◽  
Tensor Interaction ◽  
Spin Orbit ◽  
Isotopic Chain ◽  
Pairing Energy ◽  
Hartree Fock

In this work, effects of tensor force on the evaluation of shell structure of Z = 28 and Z = 82 isotopes are investigated in the framework of Hartree–Fock+BCS approach. Skyrme type SLy5 and SIII interactions are used with and without tensor interaction. The effect of tensor force on the gap evaluation, single particle energies and spin-orbit splittings of the selected isotopic chain are presented. Pairing energy results are also discussed. It is shown that tensor force plays a crucial role in the evaluation of the single particle states and changing spin-orbit splittings of Nickel and Lead isotopic chain.

scholarly journals Shell structure fingerprints of tensor interaction

2009 ◽  
Vol 42 (3) ◽  
Author(s):  
M. Zalewski ◽  
W. Satuła ◽  
J. Dobaczewski ◽  
P. Olbratowski ◽  
M. Rafalski ◽  
...  
Keyword(s):  
Shell Structure ◽  
Tensor Interaction

scholarly journals Shell-Structure and Pairing Interaction in Superheavy Nuclei: Rotational Properties of theZ=104NucleusRf256

2012 ◽  
Vol 109 (1) ◽  
Author(s):  
P. T. Greenlees ◽  
J. Rubert ◽  
J. Piot ◽  
B. J. P. Gall ◽  
L. L. Andersson ◽  
...  
Keyword(s):  
Shell Structure ◽  
Superheavy Nuclei ◽  
Pairing Interaction
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