2018 Impact factor 2.481
Hadrons and Nuclei
Eur. Phys. J. A 3, 109-110

Short note

Three-valence-particle fission product $_{\bf \phantom{1}51}^{\bf 135}$Sb$_{\bf
84}^{}$

P. Bhattacharyya1 - C.T. Zhang1 - P.J. Daly1 - B. Fornal1 - Z.W. Grabowski1 - I. Ahmad2 - T. Lauritsen2 - L.R. Morss2 - W. Urban3,4 - A. Nowak3 - W.R. Phillips4 - J.L. Durell4 - M.J. Leddy4 - A.G. Smith4 - B.J. Varley4 - N. Schulz5 - E. Lubkiewicz5 - M. Bentaleb5 - J. Blomqvist6

1 Chemistry and Physics Departments, Purdue University, West Lafayette, IN 47907 USA
2 Physics Division, Argonne National Laboratory, Argonne, IL 60439 USA
3 Institute of Experimental Physics, Warsaw University, Hoza 69, PL-00-681 Warsaw, Poland
4 Departments of Physics and Astronomy, University of Manchester, M13 9PL Manchester, United Kingdom
5 Institut de Recherches Subatomiques, Universite Louis Pasteur, F-67037 Strasbourg, France
6 Department of Physics Frescati, Royal Institute of Technology, S-10405 Stockholm, Sweden

Received: 30 July 1998 Communicated by B. Herskind

Abstract
By analysis of fission product $\gamma$-ray data measured at Eurogam II using a 248Cm source, yrast levels up to about 2 MeV in the N=84 three-particle nucleus 135Sb have been identified. These levels are interpreted as ${\rm \pi g_{7/2}\nu f_{7/2}^{~2}}$ and ${\rm \pi g_{7/2}\nu f_{7/2}h_{9/2}}$ states with the help of shell model calculations using empirical nucleon-nucleon interactions.

PACS
21.60.Cs Shell model - 23.20.Lv Gamma transitions and level energies - 27.60.+j 90 $\leq$ A $\leq$ 149


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