Interacting Boson Model Applied to the Cadmium Isotopes
DOI:
https://doi.org/10.47672/ejps.1078Keywords:
Interacting Boson Model, Energy Levels, B(E2), (E2/M1)Abstract
The structure of some even-even Cd isotopes was studied using the interacting boson model-2 (IBM-2). For some selected transitions, the theoretical calculation of energy levels was performed; the transition probabilities and multipole mixing ratios were obtained, and compared with experimental results. The set of model parameters used in this study indicates that most of the isotopes of Cadmium are vibrational. As a function of the neutron number across the transitional region, notably the behaviors of the set of parameters in the Hamiltonian were studied, which clearly indicated the change of shape of these isotopes from vibrational to almost rotational.
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References
F. Iachello and A. Arima, The Interacting Boson Model, (Camb. Univ. Press, (1987).
A. Arima and F. Iachello, Ann. Phys. NY, 99 (1976) 253.
A. Arima and F. Iachello, Ann. Phys. NY, 111 (1978) 201.
A. Arima and F. Iachello, Ann. Phys. NY, 123 (1979) 468.
R. F. Casten, Nucl. Phys., A 347 (1980) 173.
J. P. Elliott, C. M. Snowden, Rep. Prog. in Phys, 48 (1985) 171.
T. Tagziria, M. Elahrash, W. D. Hamilton, M. Finger, J. John, and V. N. Pavlov, J. Phys. G: Nucl. Part. Phys., 16 (1990) 1323.
S. A. Berendakov, L. I. Gover and A. M. Demidov, Physics of Atomic Nuclei, 61 (1998) 1437.
Y. X. Liu, G. L. Long and H. Z. Sun, J. Phys. G: Nucl. Part. Phys., 17 (1991) 877.
T. Otsuka and N. Yoshida, the IBA-2 computer program NPBOS, University of Tokyo (1985).
A. M. Demidov, S. Y. Araddad, S. M. Sergiwa, G. A. M. Rateb, V. A. Kurkin, S. M. Zleetni, A. M. Shermit, Izv. Akad. Nauk USSR (Ser. Fiz.) 56 (1992) 1.
S. Y. Araddad, A. M. Demidov, M. M. Dufani, V. A. Kurkin, G. A. M. Rateb, S. M. Zleetn, I. V. Mikhailov I. V., the Topics in Atomic Science and Technology, Series Nuclear Constants No. 1, Moscow, (1991) 47.
S. Y. Araddad, A. M. Demidov, V. A. Kurkin, G. A. M. Rateb, S. M. Zleetni, O. K. Zhuravlev, Yadernaya Fisika, 46 (1987) 40.
M. S. Elahrash, S. Y. Araddad, A. M. Demidov, S. M. Sergiwa, M. M. Dufani, V. A. Kurkin, G. A. M. Rateb, S. M. Zleetni, A. M. Shermit, Proceedings of the First Arab Conference on the Peaceful Use of Atomic Energy, Tripoli -Libya, (1992).
W. T. Milner, F. K. McGowan, P. Stelson, R. L. Robinson and R. O. Sayer, Nucl.Phys. A129 (1969) 687.
V. P. Varsheny, K. K. Gupta, A. K. Chanbey and D. K. Gupta, J.Phys.G:Nuc.Phys., 8 (1982) 727.
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