Quadrupole Moment of a High-Spin Yrast Trap in ${}^{147}{Gd}$

21 January 1980

journal article
research article
Published by American Physical Society (APS) in Physical Review Letters

Vol. 44 (3) , 132-135
https://doi.org/10.1103/physrevlett.44.132

Abstract

Static quadrupole interactions of three

{}^{147}{Gd}

isomers in single crystals of hexagonal gadolinium have been observed. The quadrupole moments increase with increasing spin and imply a substantial (oblate) deformation (

β \sim 0.2

) for the 500-ns high-spin yrast trap.

Keywords

This publication has 11 references indexed in Scilit:

Particle hole yrast states in146Gd and147Gd and the Z=64 shell closure
Zeitschrift für Physik A Atoms and Nuclei, 1979
Single particle nature of the yrast line at high angular momentum in 152Dy
Physics Letters B, 1979
$g$ Factors of High-Spin Yrast Traps in ${}^{146, 147}{Gd}$
Physical Review Letters, 1979
Lifetimes of high-spin yrast states in 154Er
Physics Letters B, 1979
Irregularities in Side-Feeding Patterns, Energies, and Multipolarities in the ${}^{154}{Er}$ Yrast Cascade to Spin 36
Physical Review Letters, 1979
Production of high multiplicity yrast isomers in147Gd and146Gd in a-particle induced reactions
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Quadrupole Moment of a High-Spin Yrast Trap inGd147

Abstract

Keywords

Quadrupole Moment of a High-Spin Yrast Trap in ${}^{147}{Gd}$