Study of analogue states in 52Cr through proton capture by 51V

Roy, A. ; Iyengar, K. V. K. ; Jhingan, M. L. ; Bhattacherjee, S. K. (1974) Study of analogue states in 52Cr through proton capture by 51V Pramana - Journal of Physics, 3 (3). pp. 186-197. ISSN 0304-4289

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γ-Ray yield function has been studied for the proton capture by vanadium in the proton energy range 720-1300 keV. Isobaric analogues of low lying states in 52V have been identified. At two resonances the γ-decay and γ-ray angular distributions have been obtained and the branching ratios and the multipole mixing ratios have been deduced. The analogue-antianalogue M1 transition in 52Cr is found to be strongly hindered as in other f7/2 nuclei. The Q-value obtained for this reaction is (10500±2.8) keV and the Coulomb displacement energy is (8.06±0.01) MeV. An upper limit of 2 meV has been obtained for thea- decay strength of the 11.395 MeV state in 52Cr.

Item Type:Article
Source:Copyright of this article belongs to Indian Academy of Sciences.
Keywords:Ge (Li) detector; Nuclear levels; Resonance strengths; Gamma spectrum; Branching ratios; Isobaric analogue states
ID Code:3521
Deposited On:12 Oct 2010 04:21
Last Modified:16 May 2016 14:18

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