Proton and neutron alignments in the doubly odd nucleus 76Br

✍ Scribed by Q. Pan; M. De Poli; E. Farnea; C. Fahlander; D. De Acuña; G. de Angelis; D. Bazzacco; F. Brandolini; A. Buscemi; P.J. Dagnall; A. Gadea; S. Lunardi; D.R. Napoli; C.M. Petrache; M.N. Rao; C. Rossi Alvarez; A.G. Smith; P. Spolaore; G. Vedovato; C.A. Ur; L.H. Zhu

• Publisher: Elsevier Science
• Year: 1997
• Tongue: English
• Weight: 724 KB
• Volume: 627
• Category: Article
• ISSN: 0375-9474
• DOI: 10.1016/s0375-9474(97)00465-x

✦ Synopsis

High-spin states in the doubly odd nucleus 76Br have been investigated using the 55Mn(3°Si,2an) reaction at a beam energy of 130 MeV. Five bands have been established to high spin. The features of the level scheme, particularly the signature inversion and the band crossings in the yrast band as well as proton and neutron alignments in the negative-parity bands, are discussed in the framework of the cranked shell model. @ 1997 Elsevier Science B.V.