16O+16O cluster states and their fusion to 32S: A non-monotonic potential description

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dc.contributor.authorBasak, A. K.
dc.contributor.authorMerchant, A. C.
dc.contributor.authorFreer, M.
dc.contributor.authorIslam, M. Sujan
dc.contributor.authorRamon, Ragib Absar
dc.contributor.authorRahman, M. Mizanur
dc.contributor.authorTariq, A. S. B.
dc.date.accessioned2024-11-07T13:35:15Z
dc.date.available2024-11-07T13:35:15Z
dc.date.issued2022
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractNon-monotonic (NM) nucleus-nucleus potential families rooted in the Pauli-compliant Energy Density Functional (EDF) theory and especially their behavior at higher energies have been investigated using experimental data for O-16 + O-16 elastic scattering in the range 25 <= E-lab <= 1120 MeV. At E-lab = 75 MeV, the O-16 + O-16 NM potentials in a simple optical model (OM) are found to support five rotational bands of O-16 + O-16 bound and quasi-molecular states in S-32 with the cluster global quantum numbers G = 24, 26, 28, 30 and 32. The lowest band in the experimental spectrum starting at E-x = 7.5357 MeV, and having I-pi = 0(+), 2(+), 4(+), 6(+) and 8(+), has been located for the first time. In the simple OM, the NM potentials are found to reproduce the experimental O-16 + O-16 fusion cross-sections in the energy range 12-31 MeV. The present work shows that both the O-16 + O-16 cluster bands and fusion cross-sections in the Coulomb barrier region can be reproduced using NM potentials. Copyright (C) 2022 EPLA
dc.description.sponsorshipUniversity Grants Commission of Bangladesh
dc.description.sponsorshipAKB acknowledges a partial funding of the work from University Grants Commission of Bangladesh. We are thankful to J. M. Nelson of the School of Physics and Astronomy, University of Birmingham for encouraging the work and I. J. Thomson for the code of SFRESCO.
dc.identifier.doi10.1209/0295-5075/ac6c48
dc.identifier.issn0295-5075
dc.identifier.issn1286-4854
dc.identifier.issue4
dc.identifier.scopus2-s2.0-85131759926
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1209/0295-5075/ac6c48
dc.identifier.urihttps://hdl.handle.net/11480/16410
dc.identifier.volume138
dc.identifier.wosWOS:000810182500001
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherIop Publishing Ltd
dc.relation.ispartofEpl
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241106
dc.subjectElastic-Scattering
dc.subjectNuclear
dc.subjectLight
dc.subjectModel
dc.subjectIncompressibility
dc.subjectSupersymmetry
dc.subjectO-16&O-16
dc.subjectParameter
dc.subjectEquation
dc.subjectSystem
dc.title16O+16O cluster states and their fusion to 32S: A non-monotonic potential description
dc.typeArticle

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