The elastic scattering of Li-6+Si-28 at near-barrier energies

dc.contributor.authorPakou, A.en
dc.contributor.authorAlamanos, N.en
dc.contributor.authorLagoyannis, A.en
dc.contributor.authorGillibert, A.en
dc.contributor.authorPollacco, E. C.en
dc.contributor.authorAssimakopoulos, P. A.en
dc.contributor.authorDoukelis, G.en
dc.contributor.authorIoannides, K. G.en
dc.contributor.authorKaradimos, D.en
dc.contributor.authorKaramanis, D.en
dc.contributor.authorKokkoris, M.en
dc.contributor.authorKossionides, E.en
dc.contributor.authorNicolis, N. G.en
dc.contributor.authorPapachristodoulou, C.en
dc.contributor.authorPatronis, N.en
dc.contributor.authorPerdikakis, G.en
dc.contributor.authorPierroutsakou, D.en
dc.date.accessioned2015-11-24T18:34:00Z
dc.date.available2015-11-24T18:34:00Z
dc.identifier.issn0370-2693-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/16860
dc.rightsDefault Licence-
dc.subjectelastic scattering si-28(li-6,li-6)en
dc.subjectmeasured sigma(theta)en
dc.subjectdouble-folding potentialsen
dc.subjectdeduced optical model parametersen
dc.subjectthreshold anomalyen
dc.subjectweakly bound nucleien
dc.subjectsub-barrier fusionen
dc.subjectheavy-ion scatteringen
dc.subjectcoulomb barrieren
dc.subjectpolarization potentialsen
dc.subjectmodel potentialsen
dc.subjectfolding modelen
dc.subjectincompressibilityen
dc.subjectli-6,li-7+pb-208en
dc.subjectdependenceen
dc.titleThe elastic scattering of Li-6+Si-28 at near-barrier energiesen
heal.abstractThe Li-6 + Si-28 elastic scattering was studied at near-barrier energies with the aim to probe the threshold anomaly. Angular distributions were measured over a wide angular range (theta(lab) = 25degrees to 150degrees) at 4 energies, namely, 7.5, 9, 11 and 13 MeV The present data together with previous ones at higher energies, as well as elastic scattering data of Li-6 on various targets at near barrier energies, were analyzed by using optical potentials obtained in a double-folding framework. It was found that the strength of the real part of the potential remains almost independent of energy down to, and possible even below, barrier, while the strength of the imaginary part presents an increase at near barrier energies. The results are discussed. (C) 2003 Elsevier Science B.V. All rights reserved.en
heal.accesscampus-
heal.fullTextAvailabilityTRUE-
heal.identifier.primaryDoi 10.1016/S0370-2693(03)00079-0-
heal.identifier.secondary<Go to ISI>://000181141800004-
heal.identifier.secondaryhttp://ac.els-cdn.com/S0370269303000790/1-s2.0-S0370269303000790-main.pdf?_tid=9a6a9cf1053f9f3cef1bfdf023fa58d1&acdnat=1334231331_31e5846a841e4aa158308baf54ad4194-
heal.journalNamePhysics Letters Ben
heal.journalTypepeer reviewed-
heal.languageen-
heal.publicationDate2003-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών και Τεχνολογιών. Τμήμα Βιολογικών Εφαρμογών και Τεχνολογιώνel
heal.typejournalArticle-
heal.type.elΆρθρο Περιοδικούel
heal.type.enJournal articleen

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