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Article Navigation >  Nuclear Physics Review  > 2016  >  33(3): 263-267

DAI Lianrong, ZHANG Wanli. A Study of Properties of Neutron Number N=94 Nuclei in the Mean-field Plus the Nearest Orbit Pairing Model[J]. Nuclear Physics Review, 2016, 33(3): 263-267. doi: 10.11804/NuclPhysRev.33.03.263
Citation: DAI Lianrong, ZHANG Wanli. A Study of Properties of Neutron Number N=94 Nuclei in the Mean-field Plus the Nearest Orbit Pairing Model[J]. Nuclear Physics Review, 2016, 33(3): 263-267. doi: 10.11804/NuclPhysRev.33.03.263
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A Study of Properties of Neutron Number N=94 Nuclei in the Mean-field Plus the Nearest Orbit Pairing Model

doi: 10.11804/NuclPhysRev.33.03.263

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

Funds:  National Natural Science Foundation of China (11375080, 11575076), Program for Liaoning Excellent Talents in University (LR2015032)
  • Received Date: 2016-02-04
  • Rev Recd Date: 2016-03-11
  • Publish Date: 2016-09-20
  • The Nilsson mean-field plus the nearest orbit pairing model for deformed nuclei is applied to investigate systematically the properties of the N=94 nuclei,employing both proton-proton and neutron-neutron pairing interactions.The binding energies,even-odd mass differences,moments of inertia are calculated and compared with the corresponding experimental data.The results show that this model can reasonably describe these properties.Further,the ground-state occupation probabilities of valence nucleon pairs with angular momentum J=0,1,...,12 for even-even 160Dy are calculated,and the results show that it is much higher for the even angular momenta than the odd angular momenta,and the S,D,G components in the ground-state wave function are dominant.
  • [1] COOPER D W,BATCHLDER J S,TAUBENBLATT M A.Coll J Int Sci,1991,144:201.
    [2] RICHARDSON R W.J Math Phys,1965,6:1034.
    [3] PAN F,DRAAYER J P.Phys Lett B,1998,442:7.
    [4] PAN F,DRAAYER J P.J Phys A,2000,33:9095.
    [5] PAN Feng,DAI Lianrong.High Energ Phys&Nucl Phys,2001,25:134.(in Chinese)(潘峰,戴连荣.高能物理与核物理,2001,25:134.)
    [6] PAN F,GUEORGUIEV V G,DRAAYER J P.Phys Rev Lett,2004,92:112503.
    [7] CHEN Yuyan,PAN Feng.High Energ Phys&Nucl Phys,2002,26:1142.(in Chinese)(陈玉艳,潘峰.高能物理与核物理,2002,26:1142.)
    [8] CHEN Yueer,LU Xiaohua,PAN Feng.High Energ Phys&Nucl Phys,2004,28:814.(in Chinese)陈月娥,卢晓华,潘峰.高能物理与核物理,2004,28:814.)
    [9] YAO Youkun,PAN Feng,LUO Yanan.High Energ Phys&Nucl Phys,2006,30:56.(in Chinese)(姚友坤,潘峰,罗延安,等.高能物理与核物理,2006,30:56.)
    [10] PAN Feng,LI Hang,BAO Lina,et al.Journal of Liaoning Normal University:Natural Science Edition,2011,34:286.(in Chinese)(潘峰,李杭,包莉娜,等.辽宁师范大学学报:自然科学版,2011,34:286.)
    [11] WANG Y,PAN F,LAUNEY K D,et al.Nucl Phys A,2016,950:1.
    [12] MOLIQUE H,DUDEK J.Phys Rev C,1997,56:1795.
    [13] http://t2.lanl.gov/nis/data/astro/molnix96/massd.html.
    [14] http://www.nndc.bnl.gov/ensdf/.
    [15] ZENG Jinyan,SUN Hongzhou.Nuclear structure theory[M].Shanghai Science and Technology Press,1987:284.(in Chinese)(曾谨言,孙洪洲.原子核结构理论[M].上海科学技术出版社,1987:284.)
    [16] INGLIS D R.Phys Rev,1954,96:1059.
    [17] ZHOU S G,ZHENG C,HU J.Phys Rev C,2001,63:047305.
    [18] GUAN X,LAUNEY K D,WANG Y,PAN F,DRAAYER J P.Phys Rev C,2015,92:044303.
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A Study of Properties of Neutron Number N=94 Nuclei in the Mean-field Plus the Nearest Orbit Pairing Model

doi: 10.11804/NuclPhysRev.33.03.263
  • Department of Physics, Liaoning Normal University, Dalian 116029, Liaoning, China
Funds:  National Natural Science Foundation of China (11375080, 11575076), Program for Liaoning Excellent Talents in University (LR2015032)
  • Received Date: 2016-02-04
  • Rev Recd Date: 2016-03-11
  • Publish Date: 2016-09-20

Abstract: The Nilsson mean-field plus the nearest orbit pairing model for deformed nuclei is applied to investigate systematically the properties of the N=94 nuclei,employing both proton-proton and neutron-neutron pairing interactions.The binding energies,even-odd mass differences,moments of inertia are calculated and compared with the corresponding experimental data.The results show that this model can reasonably describe these properties.Further,the ground-state occupation probabilities of valence nucleon pairs with angular momentum J=0,1,...,12 for even-even 160Dy are calculated,and the results show that it is much higher for the even angular momenta than the odd angular momenta,and the S,D,G components in the ground-state wave function are dominant.

DAI Lianrong, ZHANG Wanli. A Study of Properties of Neutron Number N=94 Nuclei in the Mean-field Plus the Nearest Orbit Pairing Model[J]. Nuclear Physics Review, 2016, 33(3): 263-267. doi: 10.11804/NuclPhysRev.33.03.263
Citation: DAI Lianrong, ZHANG Wanli. A Study of Properties of Neutron Number N=94 Nuclei in the Mean-field Plus the Nearest Orbit Pairing Model[J]. Nuclear Physics Review, 2016, 33(3): 263-267. doi: 10.11804/NuclPhysRev.33.03.263
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