EVOLUTION OF B(E2:8→6) VALUES OF 114,116,118,120,122 Cd BY INTERACTING BOSON MODEL (IBM-1)

I. Hossain; J. Islam; I. M. Ahmed; H. Y. Abdullah

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Title: EVOLUTION OF B(E2:8→6) VALUES OF 114,116,118,120,122 Cd BY INTERACTING BOSON MODEL (IBM-1)

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1829-1171

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166-176

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In this paper we address the evolution of yrast levels of low-lying structure in the neutron-rich even-even 114-122Cd nuclei within the framework of interaction boson model (IBM-1). The reduced transition probabilities B(E2)↓ between 8 to 6 states of even-even neutron-rich Cd nuclei for N = 66, 68, 70, 72, 74 have been calculated by IBM-1 and compared with the previous available experimental values. The calculated values of 114Cd, 116Cd, 118Cd, 120Cd and 122Cd are 0.272 e^2b^2, 0.281 e^2b^2, 0.259 e^2b^2, 0.190 e^2b^2 and 0.149 e^2b^2, respectively. The ratio of excitation energies of the first 4+ and the first 2+ excited states were also calculated for these nuclei. The 114-122Cd isotopes in U(5)-O(6) transitional symmetry were investigated. We have studied the systematic B(E2) values as a function of even neutrons from N = 66 to 74.

Date created:

2013-10-15

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pdf

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oai:arar.sci.am:23360

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ՀՀ ԳԱԱ Հիմնարար գիտական գրադարան

Subject and keywords:

Physics Physics of elementary particles Nuclear physics Reduced transition probabilities Ground-state even-even Cd U(5) O(6)

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Dec 13, 2023

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Feb 27, 2020

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https://arar.sci.am/publication/26098

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Armenian Journal of Physics=Ֆիզիկայի հայկական հանդես

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EVOLUTION OF B(E2:8→6) VALUES OF 114,116,118,120,122 Cd BY INTERACTING BOSON MODEL (IBM-1)	Dec 13, 2023

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Title: EVOLUTION OF B(E2:8→6) VALUES OF 114,116,118,120,122 Cd BY INTERACTING BOSON MODEL (IBM-1)

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