Staggering Phenomenon in Nuclear Energy Spectrum and Quadrupole-Quadrupole Interaction

LIU Yu-Xin; LONG Gui-Lu; SUN Hong-Zhou

Chinese Physics C> 1991, Vol. 15> Issue(3) : 245-250

Staggering Phenomenon in Nuclear Energy Spectrum and Quadrupole-Quadrupole Interaction

Department of Physics,Qinghua University,Beijing 1000842 Institute of Theoretical Physics,Academia Sinica,Beijing 100080

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An improved treatment on staggering phenomenon in nuclear energy spectrum in the framework of IBM2 is described in this paper, The hamiltonian is introduced to treat the even-even isotopes of Ru and Pt.The relation between the staggering phenomenon and the quadrupole-quadrupole interaction is discussed.

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[1]

A. Arima and F. Iachello, Ann, Phys, (N, Y.), 99(1976), 253.[2] A. Arima and F. Iachello, Ann, Phys, (N, Y.), 111(1978), 201.[3] A. Arima and F. Iachello, Ann, Phys. (N. Y.), 123(1979), 468.[4] A. Arima, T. Otsuka, F. Iachello and I. Talmi, Phys, Lett., 66B(1977), 205.[5] T. Otsuka, A. Arima, F. Iachello and I.Talmi, Phys, Lett., 76B(1978), 139.[6] R. F, Casten, International Symposium on Nuclear Shell Model, edited by M. Vallietes and B. H. Wildetn-thal, (Worl,d Science, 1985).[7] R. F. Casten and P. Van Brentano, Phys, Lett., 152B(1985), 22.R. F, Casten and P. Van Brentano. Nucl. Phys.; A439(1985), 289.[8] H. Z. Sun, M. Zhang and D. H. Feng, Phys, Lett., 163B(1985), 7.[9] P. Vati lsacher, K. Heyde, M. Waroquier and G. Wenes, Nucl. Phys., A380(1982), 383.P. Van lsacher, K. Heyde, M, Waroquier and G Wenes, Nucl. Phys., A398(1983), 235.[10] G. V. Berghe, H. E. De Meyer and P. Van lsackrr, Phys. Rev C32(1985), 1049.[11] A. E. L. Dieperink and R. Bijker, Phys, Lett., 116B(1982), 77.[12] 曾谨言、孙洪洲,原子核结构理论(上海科学技术出版社,1987年), 235.[13] G. L. Long, Y, X. Liu and H. Z, Sun, Staggering in Nuclear Spectrum and the Proton-Neutron InteractingBoson Model, To be published on J. Phys, G.[14] Y. X. Liu, G. L. Long and H. Z, Sun, The IBM2 description of the Pt isotopes, Submitted to Nucl. Phys.A.[15] T.Otsuka, A. Arima and F. Iachello, Nucl. Phys., A309(1978), 1.[16] T.Otsuka, Ph. D. Thesis, University of Tokyo, 1979.[17] F.Iachello, G. Puddu, O. Scholten, A. Arima and T. Otsuka, Phys, Lett., 89B(1979),1.[18] O.Scholten, Ph. D. Thesis, University of Groningen, 1980.[19] R.Bijker, A. E. L. Dieperink, O. Scholten and R. Spanhoff, Nucl.Phys., A344(1980), 207.[20] P.Van Isacker and G. Puddu, Nucl. Phys., A348(H980), 12s.[21] A.E. L. Dieperink and I. Talmi, Phys. Lett., 131B(1983), 1.[22] A.Bohr and B. R. Mottelson, Nuclear Structure, Vo1.2; (Benjamin,New York, 1975).[23] C. A. Fields; K. H.-Hicks, R. A. Ristinen; F: W. N, de Boer, P. M. Walker, J. Borggreen and L. K Peker, Nucl. Phys., A389(1982), 218.[24] C. A. Fields, K. H. Hicks, R. A. Ristinen, F. W. N. de Boer, L. K. Peker, R. J. Peterson and P M. Walker, Nucl. Phys., A422(1984), 215.[25] D. Bonatsos, Phys, Lett, 2008(1988), 1.[26] M.Sakai, Atomic Data and Nuclear Data Tables, 31(1984), 399.

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LIU Yu-Xin, LONG Gui-Lu and SUN Hong-Zhou. Staggering Phenomenon in Nuclear Energy Spectrum and Quadrupole-Quadrupole Interaction[J]. Chinese Physics C, 1991, 15(3): 245-250.

LIU Yu-Xin, LONG Gui-Lu and SUN Hong-Zhou. Staggering Phenomenon in Nuclear Energy Spectrum and Quadrupole-Quadrupole Interaction[J]. Chinese Physics C, 1991, 15(3): 245-250. shu

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Received: 1900-01-01
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

Staggering Phenomenon in Nuclear Energy Spectrum and Quadrupole-Quadrupole Interaction

Corresponding author: LIU Yu-Xin,

Department of Physics,Qinghua University,Beijing 1000842 Institute of Theoretical Physics,Academia Sinica,Beijing 100080

Received Date: 1900-01-01

Accepted Date: 1900-01-01

Available Online: 1991-03-05

Abstract: An improved treatment on staggering phenomenon in nuclear energy spectrum in the framework of IBM2 is described in this paper, The hamiltonian is introduced to treat the even-even isotopes of Ru and Pt.The relation between the staggering phenomenon and the quadrupole-quadrupole interaction is discussed.

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Staggering Phenomenon in Nuclear Energy Spectrum and Quadrupole-Quadrupole Interaction

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