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Quasi- γ band in Te114

Authors :
J. A. Sheikh
Gautam Gangopadhyay
Sumita Bhattacharyya
Sajad Ali
Soumik Bhattacharya
S. Chakraborty
R. Raut
G. H. Bhat
S. S. Ghugre
R. Palit
A. K. Sinha
H. Pai
C. Bhattacharya
S. Samanta
S. Rajbanshi
R. Banik
S. Jehangir
G. Mukherjee
S. Chatterjee
P. Ray
S. Das
Anjali Mukherjee
Md. S. R. Laskar
S. Nandi
Anindya Goswami
Source :
Physical Review C. 101
Publication Year :
2020
Publisher :
American Physical Society (APS), 2020.

Abstract

The low-lying non-yrast states in $^{114}\mathrm{Te}$ have been investigated using the Indian National Gamma Array through the fusion-evaporation reaction $^{112}\mathrm{Sn}(^{4}\mathrm{He},2n)$ at a beam energy of 37 MeV. Eight new $\ensuremath{\gamma}$ transitions have been placed in the level scheme to establish the quasi-$\ensuremath{\gamma}$ band in this nucleus. Spin and parity of several excited states have been assigned from the present spectroscopy measurements. The comparison of experimental results on the observed bands with the interacting boson model (IBM) and triaxial projected shell model (TPSM) confirms the existence of the quasi-$\ensuremath{\gamma}$ band structure in the $^{114}\mathrm{Te}$ nucleus.

Details

ISSN :
24699993 and 24699985
Volume :
101
Database :
OpenAIRE
Journal :
Physical Review C
Accession number :
edsair.doi...........9adec683663058520ea563d24ef73dec
Full Text :
https://doi.org/10.1103/physrevc.101.064313