Nuclear structure studies of nuclei near N=80

Nuclear structure studies of nuclei near N=80

High-spin states in 135,136Ba, 136La, 137Ce, 139Nd were populated following (HI, χn) reactions and subsequent radiation was studied using in-beam γ-ray spectroscopy methods. Level schemes with new states belonging to the above mentioned nuclei are given.These nuclei situated near N=80 have been anal...

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Bibliographic Details
Published in:Pramāṇa Vol. 53; no. 3; pp. 447 - 451
Main Authors: Dragulescu, E, Semenescu, G, Iftimia, I
Format: Journal Article
Language:English
Published: Dordrecht Springer Nature B.V 01-09-1999
Subjects:
Cerium 137
Electromagnetic properties
Gamma spectroscopy
Nuclear structure
Odd-odd nuclei
Online Access:Get full text
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Summary:High-spin states in 135,136Ba, 136La, 137Ce, 139Nd were populated following (HI, χn) reactions and subsequent radiation was studied using in-beam γ-ray spectroscopy methods. Level schemes with new states belonging to the above mentioned nuclei are given.These nuclei situated near N=80 have been analysed within the framework of the interacting-boson model (IBM), applied to the description of even-even, odd-even and odd-odd nuclei to calculate excitation energies and electromagnetic properties for the above mentioned nuclei.
ISSN:0304-4289
0973-7111
DOI:10.1007/s12043-999-0013-z