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Magnetic dipole moments of deformed odd-A nuclei

Journal Article:

Abstract

Using an extended version of A S Davydov and G F Filippov's model (1958), B E Chi and J P Davidson have calculated magnetic moments of odd-A nuclei in 2s-ld shell, diagonalizing the state matrices for a set of parameters giving the best fit for nuclear spectra (1966). To study the failure of this model in case of nuclear moments, instead of diagonalizing an attempt has been made to simplify the expression for magnetic dipole moment for single nucleonic states without configuration mixing. The model takes care of the proper sign of spin projections. On replacing the total angular momentum j of odd particle (proton or neutron) by its projection ..cap omega.., the expression reduces to that of Mottelson and Nilsson for spin-up nuclei. The Coriolis coupling calculations also have been performed for those odd-A nuclei with K = 1/2. The results are found in better agreement with experimental report in comparison with those of other models.
Authors:
Garg, V P; Sharma, S D; Mahesh, P S [1] 
  1. Punjabi Univ., Patiala (India). Dept. of Physics
Publication Date:
Dec 01, 1976
Product Type:
Journal Article
Reference Number:
AIX-08-314635; EDB-77-116424
Resource Relation:
Journal Name: Indian J. Pure Appl. Phys.; (India); Journal Volume: 14:12; Other Information: 8 refs
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; DEFORMED NUCLEI; MAGNETIC DIPOLE MOMENTS; NUCLEAR MAGNETIC MOMENTS; NUCLEAR MODELS; ODD-EVEN NUCLEI; ODD-ODD NUCLEI; DIPOLE MOMENTS; MAGNETIC MOMENTS; MATHEMATICAL MODELS; NUCLEAR PROPERTIES; NUCLEI; 653001* - Nuclear Theory- Nuclear Structure, Moments, Spin, & Models
OSTI ID:
7254241
Country of Origin:
India
Language:
English
Other Identifying Numbers:
Journal ID: CODEN: IJOPA
Submitting Site:
INIS
Size:
Pages: 999-1003
Announcement Date:

Journal Article:

Citation Formats

Garg, V P, Sharma, S D, and Mahesh, P S. Magnetic dipole moments of deformed odd-A nuclei. India: N. p., 1976. Web.
Garg, V P, Sharma, S D, & Mahesh, P S. Magnetic dipole moments of deformed odd-A nuclei. India.
Garg, V P, Sharma, S D, and Mahesh, P S. 1976. "Magnetic dipole moments of deformed odd-A nuclei." India.
@misc{etde_7254241,
title = {Magnetic dipole moments of deformed odd-A nuclei}
author = {Garg, V P, Sharma, S D, and Mahesh, P S}
abstractNote = {Using an extended version of A S Davydov and G F Filippov's model (1958), B E Chi and J P Davidson have calculated magnetic moments of odd-A nuclei in 2s-ld shell, diagonalizing the state matrices for a set of parameters giving the best fit for nuclear spectra (1966). To study the failure of this model in case of nuclear moments, instead of diagonalizing an attempt has been made to simplify the expression for magnetic dipole moment for single nucleonic states without configuration mixing. The model takes care of the proper sign of spin projections. On replacing the total angular momentum j of odd particle (proton or neutron) by its projection ..cap omega.., the expression reduces to that of Mottelson and Nilsson for spin-up nuclei. The Coriolis coupling calculations also have been performed for those odd-A nuclei with K = 1/2. The results are found in better agreement with experimental report in comparison with those of other models.}
journal = {Indian J. Pure Appl. Phys.; (India)}
volume = {14:12}
journal type = {AC}
place = {India}
year = {1976}
month = {Dec}
}