首页|Triaxial projected shell model study of gamma -bands in even even Cd104-122 nuclei

Triaxial projected shell model study of gamma -bands in even even Cd104-122 nuclei

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A systematic study of the nuclear observables related to the triaxial nature of the even-even( 104-122)Cd isotopes is presented microscopically using multi-quasiparticle triaxial projected shell model (TPSM) approach. In the present work, we have performed a detailed study of gamma-bands in cadmium isotopes in addition to the yrast band. The present calculations are found to reproduce the observed systematics of the R-42 = [E(4(1)(+))/E(2(1)(+))], E-GOS plots and B(E2) values for Cd104-122 isotopic mass chain. The EGOS plots along with the R-42 ratios predict the quasi-deformed structure for these bands. Besides this, odd-even staggering in gamma bands, inter band and intra band reduced transition probabilities and g-factors have also been discussed in the present work and it is shown that TPSM approach provides a reasonable description of the measured properties. (C)& nbsp;2022 Elsevier B.V. All rights reserved.

Triaxial projected shell modelTriaxial deformationBand diagramStaggering in gamma bandReduced transition probabilitiesg-FactorsQUANTUM NUMBER PROJECTIONMICROSCOPIC INSIGHTYRAST BANDSDATA SHEETSMOMENTS

Rajput, Manvi、Singh, Suram、Verma, Preeti、Rani, Veerta、Bharti, Arun、Bhat, G. H.、Sheikh, J. A.

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Cent Univ Jammu

Govt Jammu & Kashmir

Univ Jammu

Univ Kashmir

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2022

Nuclear Physics

Nuclear Physics

ISSN:0375-9474
年,卷(期):2022.1019
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