Applications of Mean-field Plus Nearest-Orbit Pairing Interaction Model to Well-Deformed Nuclei

CHEN Yu-Yan; PAN Feng

Chinese Physics C> 2002, Vol. 26> Issue(11) : 1142-1150

Applications of Mean-field Plus Nearest-Orbit Pairing Interaction Model to Well-Deformed Nuclei

CHEN Yu-Yan ,
PAN Feng

Department of Physics,Liaoning Normal University,Dalian 116029,China

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Abstract：
An exactly solvable mean filed plus nearest orbit pairing model for describing the well deformed nuclei is adopted for study of the nuclei in rare earth and actinide regions. Binding energies and pairing excitation energies of ^158—171Er,^160—178Yb,^170—183Hf,^226—234Th,^230—240U and ^236—243Pu isotopes are calculated and compared with the corresponding experimental results.

References

[1]

. ZENG J Y ,CHENG C S.Nucl.Phys.,1983,A405:1 2. Molique H ,Dudek J.Phys.Rev.,1997,C56:1795 3. Richardson R W .Phys.Lett.,1963,5:824. Richardson R W .J.Math.Phys.,1965,6:10345. Richardson R W ,Shermen N .Nucl.Phys.,1964,52:2216. PANF ,Draayer J P .Phys.Lett.,1998,B442:77. PANF ,Draayer J P .Ann.Phys.,(NY)1999,271:120 8. PANF ,Draayer J P ,GUOL .J.Phys.,2000,A33:1597 9. PANF ,DAI Lian-Rong.High Energy Phys.and Nucl.Phys.,2001,25:134(in Chinese) (潘峰,戴连荣.高能物理与核物理,2001,25:134) 10. Nilsson S G ,Prior O .Mat.Fys.Medd.Dan.Vid.Selsk.,1961,32:1 11. Mler P ,Nix J R ,Myers W D et al.Atomic Data Nucl.Data Tables,1995,59:185—38112. Garret P E .J.Phys.,G :Nucl.Part.Phys.,2001,27:R1

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[18]	LI Yang-Guo , MA Wei-Xing . S-WAVE πN INTERACTION IN (π⁺d) REACTION. Chinese Physics C, 1985, 9(3): 291-299.
[19]	YANG TSE-SEN , LIU YONG , TIAN XIAO-CEN . A DYSON REPRESENTATION OF THE INTERACTING BOSON MODEL WITH PAIRING PLUS QUADRUPOLE PAIRING PLUS QUADRUPOLE-QUADRUPOLE FORCES. Chinese Physics C, 1982, 6(4): 472-479.
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CHEN Yu-Yan and PAN Feng. Applications of Mean-field Plus Nearest-Orbit Pairing Interaction Model to Well-Deformed Nuclei[J]. Chinese Physics C, 2002, 26(11): 1142-1150.

CHEN Yu-Yan and PAN Feng. Applications of Mean-field Plus Nearest-Orbit Pairing Interaction Model to Well-Deformed Nuclei[J]. Chinese Physics C, 2002, 26(11): 1142-1150. shu

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Received: 2001-11-14
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Applications of Mean-field Plus Nearest-Orbit Pairing Interaction Model to Well-Deformed Nuclei

CHEN Yu-Yan
PAN Feng

Department of Physics,Liaoning Normal University,Dalian 116029,China

Received Date: 2001-11-14
Accepted Date: 1900-01-01
Available Online: 2002-11-05

Abstract: An exactly solvable mean filed plus nearest orbit pairing model for describing the well deformed nuclei is adopted for study of the nuclei in rare earth and actinide regions. Binding energies and pairing excitation energies of ^158—171Er,^160—178Yb,^170—183Hf,^226—234Th,^230—240U and ^236—243Pu isotopes are calculated and compared with the corresponding experimental results.