Neutron capture cross section of (90)Zr: Bottleneck in the s-process reaction flow

Απλή σελίδα τεκμηρίου
dc.contributor.authorTagliente, G.en
dc.contributor.authorFujii, K.en
dc.contributor.authorMilazzo, P. M.en
dc.contributor.authorMoreau, C.en
dc.contributor.authorAerts, G.en
dc.contributor.authorAbbondanno, U.en
dc.contributor.authorAlvarez, H.en
dc.contributor.authorAlvarez-Velarde, F.en
dc.contributor.authorAndriamonje, S.en
dc.contributor.authorAndrzejewski, J.en
dc.contributor.authorAssimakopoulos, P.en
dc.contributor.authorAudouin, L.en
dc.contributor.authorBadurek, G.en
dc.contributor.authorBaumann, P.en
dc.contributor.authorBecvar, F.en
dc.contributor.authorBerthoumieux, E.en
dc.contributor.authorBisterzo, S.en
dc.contributor.authorCalvino, F.en
dc.contributor.authorCalviani, M.en
dc.contributor.authorCano-Ott, D.en
dc.contributor.authorCapote, R.en
dc.contributor.authorCarrapico, C.en
dc.contributor.authorCennini, P.en
dc.contributor.authorChepel, V.en
dc.contributor.authorChiaveri, E.en
dc.contributor.authorColonna, N.en
dc.contributor.authorCortes, G.en
dc.contributor.authorCouture, A.en
dc.contributor.authorCox, J.en
dc.contributor.authorDahlfors, M.en
dc.contributor.authorDavid, S.en
dc.contributor.authorDillman, I.en
dc.contributor.authorDomingo-Pardo, C.en
dc.contributor.authorDridi, W.en
dc.contributor.authorDuran, I.en
dc.contributor.authorEleftheriadis, C.en
dc.contributor.authorEmbid-Segura, M.en
dc.contributor.authorFerrant, L.en
dc.contributor.authorFerrari, A.en
dc.contributor.authorFerreira-Marques, R.en
dc.contributor.authorFurman, W.en
dc.contributor.authorGallino, R.en
dc.contributor.authorGoncalves, I.en
dc.contributor.authorGonzalez-Romero, E.en
dc.contributor.authorGramegna, F.en
dc.contributor.authorGuerrero, C.en
dc.contributor.authorGunsing, F.en
dc.contributor.authorHaas, B.en
dc.contributor.authorHaight, R.en
dc.contributor.authorHeil, M.en
dc.contributor.authorHerrera-Martinez, A.en
dc.contributor.authorIgashira, M.en
dc.contributor.authorJericha, E.en
dc.contributor.authorKaeppeler, F.en
dc.contributor.authorKadi, Y.en
dc.contributor.authorKaradimos, D.en
dc.contributor.authorKaramanis, D.en
dc.contributor.authorKerveno, M.en
dc.contributor.authorKoehler, P.en
dc.contributor.authorKossionides, E.en
dc.contributor.authorKrticka, M.en
dc.contributor.authorLamboudis, C.en
dc.contributor.authorLeeb, H.en
dc.contributor.authorLindote, A.en
dc.contributor.authorLopes, I.en
dc.contributor.authorLozano, M.en
dc.contributor.authorLukic, S.en
dc.contributor.authorMarganiec, J.en
dc.contributor.authorMarrone, S.en
dc.contributor.authorMartinez, T.en
dc.contributor.authorMassimi, C.en
dc.contributor.authorMastinu, P.en
dc.contributor.authorMengoni, A.en
dc.contributor.authorMosconi, M.en
dc.contributor.authorNeves, F.en
dc.contributor.authorOberhummer, H.en
dc.contributor.authorO'Brien, S.en
dc.contributor.authorPancin, J.en
dc.contributor.authorPapachristodoulou, C.en
dc.contributor.authorPapadopoulos, C.en
dc.contributor.authorParadela, C.en
dc.contributor.authorPatronis, N.en
dc.contributor.authorPavlik, A.en
dc.contributor.authorPavlopoulos, P.en
dc.contributor.authorPerrot, L.en
dc.contributor.authorPigni, M. T.en
dc.contributor.authorPlag, R.en
dc.contributor.authorPlompen, A.en
dc.contributor.authorPlukis, A.en
dc.contributor.authorPoch, A.en
dc.contributor.authorPraena, J.en
dc.contributor.authorPretel, C.en
dc.contributor.authorQuesada, J.en
dc.contributor.authorRauscher, T.en
dc.contributor.authorReifarth, R.en
dc.contributor.authorRubbia, C.en
dc.contributor.authorRudolf, G.en
dc.contributor.authorRullhusen, P.en
dc.contributor.authorSalgado, J.en
dc.contributor.authorSantos, C.en
dc.contributor.authorSarchiapone, L.en
dc.contributor.authorSavvidis, I.en
dc.contributor.authorStephan, C.en
dc.contributor.authorTain, J. L.en
dc.contributor.authorTassan-Got, L.en
dc.contributor.authorTavora, L.en
dc.contributor.authorTerlizzi, R.en
dc.contributor.authorVannini, G.en
dc.contributor.authorVaz, P.en
dc.contributor.authorVentura, A.en
dc.contributor.authorVillamarin, D.en
dc.contributor.authorVincente, M. C.en
dc.contributor.authorVlachoudis, V.en
dc.contributor.authorVlastou, R.en
dc.contributor.authorVoss, F.en
dc.contributor.authorWalter, S.en
dc.contributor.authorWendler, H.en
dc.contributor.authorWiescher, M.en
dc.contributor.authorWisshak, K.en
dc.date.accessioned2015-11-24T18:40:04Z
dc.date.available2015-11-24T18:40:04Z
dc.identifier.issn0556-2813-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/17550
dc.rightsDefault Licence-
dc.subjectgiant branch starsen
dc.subjectvalence componenten
dc.subjectmassive starsen
dc.subjectenergy rangeen
dc.subjectzr isotopesen
dc.subjectn-tofen
dc.subjectnucleosynthesisen
dc.subjectevolutionen
dc.subjectfacilityen
dc.subjectsystemen
dc.titleNeutron capture cross section of (90)Zr: Bottleneck in the s-process reaction flowen
heal.abstractThe neutron capture cross sections of the Zr isotopes have important implications in nuclear astrophysics and for reactor design. The small cross section of the neutron magic nucleus (90)Zr, which accounts for more than 50% of natural zirconium represents one of the key isotopes for the stellar s-process, because it acts as a bottleneck in the neutron capture chain between the Fe seed and the heavier isotopes. The same element, Zr, also is an important component of the structural materials used in traditional and advanced nuclear reactors. The (n, gamma) cross section has been measured at CERN, using the n_TOF spallation neutron source. In total, 45 resonances could be resolved in the neutron energy range below 70 keV, 10 being observed for the first time thanks to the high resolution and low backgrounds at n_TOF. On average, the Gamma(gamma) widths obtained in resonance analyses with the R-matrix code SAMMY were 15% smaller than reported previously. By these results, the accuracy of the Maxwellian averaged cross section for s-process calculations has been improved by more than a factor of 2.en
heal.accesscampus-
heal.fullTextAvailabilityTRUE-
heal.identifier.primaryDoi 10.1103/Physrevc.77.035802-
heal.identifier.secondary<Go to ISI>://000254543500059-
heal.identifier.secondaryhttp://prc.aps.org/abstract/PRC/v77/i3/e035802-
heal.journalNamePhysical Review Cen
heal.journalTypepeer reviewed-
heal.languageen-
heal.publicationDate2008-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών και Τεχνολογιών. Τμήμα Βιολογικών Εφαρμογών και Τεχνολογιώνel
heal.typejournalArticle-
heal.type.elΆρθρο Περιοδικούel
heal.type.enJournal articleen

Αρχεία

Πρωτότυπος φάκελος/πακέτο

Προβολή: 1 - 1 of 1
Μικρογραφία εικόνας
Ονομα:
patronis-2008-Neutron capture cross section of (90)Zr Bottleneck in the s-process reaction flow.pdf
Μέγεθος:
411.79 KB
Μορφότυπο:
Adobe Portable Document Format
Κατεβάστε

Φάκελος/Πακέτο αδειών

Προβολή: 1 - 1 of 1
Μικρογραφία εικόνας
Ονομα:
license.txt
Μέγεθος:
1.74 KB
Μορφότυπο:
Item-specific license agreed upon to submission
Περιγραφή:
Κατεβάστε

Συλλογές

Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά)