Measurement of the B(E2,01+→21+) in the N=16 nucleus Ne26

J. Gibelin, D. Beaumel, T. Motobayashi, N. Aoi, H. Baba, Y. Blumenfeld, Zs Dombrádi, Z. Elekes, S. Fortier, N. Frascaria, N. Fukuda, T. Gomi, K. Ishikawa, Y. Kondo, T. Kubo, V. Lima, T. Nakamura, A. Saito, Y. Satou, E. TakeshitaS. Takeuchi, T. Teranishi, Y. Togano, A. M. Vinodkumar, Y. Yanagisawa, K. Yoshida

Research output: Contribution to journalArticlepeer-review

23 Citations (Scopus)

Abstract

Differential cross section of the inelastic scattering of a 54 MeV/nucleon Ne26 beam on a lead target has been measured by detecting the deexcitation γ-rays. Analysis of the first 2+ state angular distribution of the inelastically scattered nuclei shows that the process cannot be considered as a pure Coulomb excitation, and nuclear contribution must be taken into account. The charge deformation deduced, β2C=0.392±0.024, corresponds to a B(E2)=141±18e2fm2 in agreement with a N=16 subshell closure.

Original languageEnglish
Article number057306
JournalPhysical Review C - Nuclear Physics
Volume75
Issue number5
DOIs
Publication statusPublished - May 18 2007

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

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