Application of the VMI model to rotational bands of odd‐odd rare‐earth nuclei

1991 ◽  
Author(s):  
A. K. Jain ◽  
Alpana Goel
Keyword(s):  
Rare Earth ◽  
Rotational Bands ◽  
Rare Earth Nuclei

ERRATA: THE VMI-MODEL REVISITED IN THE ODD-ODD RARE-EARTH NUCLEI

1993 ◽  
Vol 02 (04) ◽  
pp. 923-941
Author(s):  
A. K. JAIN ◽  
ALPANA GOEL
Keyword(s):  
Rare Earth ◽  
Moment Of Inertia ◽  
Rotational Bands ◽  
Complete Formulation ◽  
Rare Earth Nuclei ◽  
Energy Ratios ◽  
Interesting Correlation ◽  
Inertia Model ◽  
The Moment ◽  
Variable Moment

A rather complete formulation of the variable moment of inertia model is presented for odd-odd nuclei and relationship obtained between the energy ratios and the parameters of the model. Range of validity of the model is defined and Mallmann-like curves are obtained for the odd-odd nuclei. An application is made to the rare-earth region and results are presented for the K+=(Ωp+Ωn) bands and those K−=|Ωp−Ωn| bands which remain reasonably free from Coriolis mixing. The parameters obtained from the fitting show excellent agreement with the predictions of the model. An interesting correlation between the variation of the moment of inertia of the odd-odd rotational bands with those of the neighboring odd-A nuclei involving either the same neutron or same proton configuration is also presented.

THE VMI-MODEL REVISITED IN THE ODD-ODD RARE-EARTH NUCLEI

1993 ◽  
Vol 02 (02) ◽  
pp. 451-469 ◽  
Author(s):  
A.K. JAIN ◽  
ALPANA GOEL
Keyword(s):  
Rare Earth ◽  
Moment Of Inertia ◽  
Rotational Bands ◽  
Complete Formulation ◽  
Rare Earth Nuclei ◽  
Energy Ratios ◽  
Interesting Correlation ◽  
Inertia Model ◽  
The Moment ◽  
Variable Moment

A rather complete formulation of the variable moment of inertia model is presented for odd-odd nuclei and relationship obtained between the energy ratios and the parameters of the model. Range of validity of the model is defined and Mallmann-like curves are obtained for the odd-odd nuclei. An application is made to the rare-earth region and results are presented for the K+=(Ωp+Ωn) bands and those K−=|Ωp−Ωn| bands which remain reasonably free from Coriolis mixing. The parameters obtained from the fitting show excellent agreement with the predictions of the model. An interesting correlation between the variation of the moment of inertia of the odd-odd rotational bands with those of the neighboring odd-A nuclei involving either the same neutron or same proton configuration is also presented.

Determination through symmetry arguments of the various contributions to the self polarisation field at rare earth nuclei in cubic compounds

1979 ◽  
Vol 40 (C5) ◽  
pp. C5-56-C5-57 ◽  
Author(s):  
E. Belorizky ◽  
Y. Berthier ◽  
R. A.B. Devine ◽  
P. M. Levy ◽  
J. J. Niez
Keyword(s):  
Rare Earth ◽  
The Self ◽  
Polarisation Field ◽  
Rare Earth Nuclei

scholarly journals Excited State Lifetime Measurements in Rare Earth Nuclei with Fast Electronics

2011 ◽  
Vol 312 (9) ◽  
pp. 092062 ◽  
Author(s):  
V Werner ◽  
N Cooper ◽  
M Bonett-Matiz ◽  
E Williams ◽  
J-M Régis ◽  
...  
Keyword(s):  
Rare Earth ◽  
Excited State ◽  
Excited State Lifetime ◽  
Lifetime Measurements ◽  
Rare Earth Nuclei

Yrast band spectroscopy of164W and the systematics of the first i13/2neutron backbend in the neutron deficient rare-earth nuclei

1991 ◽  
Vol 17 (4) ◽  
pp. 511-523 ◽  
Author(s):  
J Simpson ◽  
M A Riley ◽  
A Alderson ◽  
M A Bentley ◽  
A M Bruce ◽  
...  
Keyword(s):  
Rare Earth ◽  
Yrast Band ◽  
Rare Earth Nuclei

scholarly journals Derivation of an optical potential for statically deformed rare-earth nuclei from a global spherical potential

2015 ◽  
Vol 91 (2) ◽  
Author(s):  
G. P. A. Nobre ◽  
A. Palumbo ◽  
M. Herman ◽  
D. Brown ◽  
S. Hoblit ◽  
...  
Keyword(s):  
Rare Earth ◽  
Optical Potential ◽  
Rare Earth Nuclei ◽  
Spherical Potential
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