Comparison of coupled-channel studies of nucleon scattering from oxygen isotopes with the shell model

S. Karataglidis, J. P. Svenne, K. Amos, L. Canton, P. R. Fraser, D. Van Der Knijff

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The structures of 17O and 17F are studied via the Multi-Channel Algebraic Scattering (MCAS) method, which describes low-energy nucleon-nucleus scattering with a collective model specification for the target states. The model allows for the incorporation of the Pauli Principle in the interactions describing the scattering and the formation of the compound states. The collective model in the current version of MCAS can be either rotational or vibrational, and we utilise a vibrational model specification of the spectrum of 16O to obtain the states in the mass-17 systems. Comparison is made with results from large-scale multi-ℏω shell model calculations for the mass-17 nuclei. Results for the spectra of mass-19 nuclei, formed by the coupling of a nucleon from 18O, from both the shell model and MCAS are also presented.

Original languageEnglish
Title of host publicationProceedings of the 14th International Conference on Nuclear Reaction Mechanisms, NRM 2015
EditorsAlfredo Ferrari, Toshihiko Kawano, Mark Chadwick, Francesco Cerutti, P. Schoofs
PublisherCERN
Pages135-140
Number of pages6
ISBN (Electronic)9789290834182
Publication statusPublished - 2015
Event14th International Conference on Nuclear Reaction Mechanisms, NRM 2015 - Varenna, Italy
Duration: 15 Jun 201519 Jun 2015

Publication series

NameProceedings of the 14th International Conference on Nuclear Reaction Mechanisms, NRM 2015

Conference

Conference14th International Conference on Nuclear Reaction Mechanisms, NRM 2015
Country/TerritoryItaly
CityVarenna
Period15/06/1519/06/15

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Nuclear Energy and Engineering
  • Nuclear and High Energy Physics

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