Lifetimes in the middle of 1f7/2 shell: cross-conjugated nuclei 47V and 49Cr

✍ Scribed by F. Brandolini; N.H. Medina; S.M. Lenzi; D.R. Napoli; A. Poves; R.V. Ribas; J. Sanchez-Solano; C.A. Ur; M. De Poli; N. Mărginean; D. Bazzacco; J.A. Cameron; G. de Angelis; A. Gadea; R. Menegazzo; C. Rossi-Alvarez

• Book ID: 104334606
• Publisher: Elsevier Science
• Year: 2001
• Tongue: English
• Weight: 198 KB
• Volume: 693
• Category: Article
• ISSN: 0375-9474
• DOI: 10.1016/s0375-9474(01)00809-0

✦ Synopsis

DSAM lifetimes have been determined in the middle of 1f 7/2 shell for the cross-conjugated nuclei 47 V and 49 Cr, populated with the reaction 28 Si on 28 Si at 115 MeV using a Au backed target. B(E2) and B(M1) reduced rates agree very well with large scale shell model predictions. The interplay between spherical and collective structures is discussed.