γ-ray spectroscopy of one-proton knockout from 45Cl
Riley, LA, Adrich, P, Ahsan, N, Baugher, TR, Bazin, D, Brown, BA, Cook, JM, Cottle, PD, Diget, C, Gade, A , Glasmacher, T, Hosier, KE, Kemper, KW, Ratkiewicz, A, Siwek, KP, Tostevin, JA, Volya, A and Weisshaar, D (2012) γ-ray spectroscopy of one-proton knockout from 45Cl Physical Review C: Nuclear Physics, 86 (4), 047301.
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PhysRevC.86.047301.pdf Available under License : See the attached licence file. Download (250kB) |
Abstract
The role of proton shell effects in the structure of the N=28 isotones 45Cl and 44S has been studied via one-proton knockout from 45Cl. We compare measured γ-ray intensities, inclusive and partial knockout cross sections, and the inclusive momentum distribution of outgoing 44S particles with shell-model and reaction-theory predictions. The strong population in this reaction of the recently identified 41+ state in 44S, identified through its subsequent γ-ray decay energy, makes a compelling case for a Jπ=3/2+ ground state in 45Cl.
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Divisions : | Faculty of Engineering and Physical Sciences > Physics | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Date : | 1 October 2012 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
DOI : | 10.1103/PhysRevC.86.047301 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Additional Information : | Copyright 2012 The American Physical Society. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Depositing User : | Symplectic Elements | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Date Deposited : | 02 Nov 2012 12:25 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Last Modified : | 31 Oct 2017 14:51 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
URI: | http://epubs.surrey.ac.uk/id/eprint/732222 |
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