THE VALENCE MIRROR NUCLEI SN-114 AND GD-146

Authors
SCHIMMER M WIROWSKI R VONBRENTANO P
Citation
M. Schimmer et al., THE VALENCE MIRROR NUCLEI SN-114 AND GD-146, Nuclear physics. A, 569(3), 1994, pp. 458-468
Citations number
32
Categorie Soggetti
Physics, Nuclear
Journal title
Nuclear physics. A → ACNP
ISSN journal
03759474
Volume
569
Issue
3
Year of publication
1994
Pages
458 - 468
Database
ISI
SICI code
0375-9474(1994)569:3<458:TVMNSA>2.0.ZU;2-T
Abstract
Excited states of Sn-114 have been investigated via the Cd-112(alpha, 2n) non yrast compound nucleus reaction at a projectile energy of 28 M eV. The experiments consisted of gammagamma-coincidence, gamma-ray ang ular distribution and gamma-ray linear polarization measurements. The comparison of the excitation energies of the non collective yrast and yrare states in Sn-114 and 146Gd shows remarkable similarities and cor roborates the concept of valence mirror nuclei.