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dc.contributor.authorMassimi, C.
dc.contributor.authorKoehler, P.
dc.contributor.authorBisterzo, S.
dc.contributor.authorColonna, N.
dc.contributor.authorGallino, R.
dc.contributor.authorGunsing, F.
dc.contributor.authorKaeppeler, F.
dc.contributor.authorLorusso, G.
dc.contributor.authorMengoni, A.
dc.contributor.authorPignatari, M.
dc.contributor.authorVannini, G.
dc.contributor.authorAbbondanno, U.
dc.contributor.authorAerts, G.
dc.contributor.authorAlvarez, H.
dc.contributor.authorAlvarez-Velarde, F.
dc.contributor.authorAndriamonje, S.
dc.contributor.authorAndrzejewski, J.
dc.contributor.authorAssimakopoulos, P.
dc.contributor.authorAudouin, L.
dc.contributor.authorBadurek, G.
dc.contributor.authorBarbagallo, M.
dc.contributor.authorBaumann, P.
dc.contributor.authorBecvar, F.
dc.contributor.authorBelloni, F.
dc.contributor.authorBennett, M.
dc.contributor.authorBerthoumieux, E.
dc.contributor.authorCalviani, M.
dc.contributor.authorCalvino, F.
dc.contributor.authorCano-Ott, D.
dc.contributor.authorCapote, R.
dc.contributor.authorCarrapico, C.
dc.contributor.authorCarrillo de Albornoz, A.
dc.contributor.authorCennini, P.
dc.contributor.authorChepel, V.
dc.contributor.authorChiaveri, E.
dc.contributor.authorCortes, G.
dc.contributor.authorCouture, A.
dc.contributor.authorCox, J.
dc.contributor.authorDahlfors, M.
dc.contributor.authorDavid, S.
dc.contributor.authorDillmann, I.
dc.contributor.authorDolfini, R.
dc.contributor.authorDomingo-Pardo, C.
dc.contributor.authorDridi, W.
dc.contributor.authorDuran, I.
dc.contributor.authorEleftheriadis, C.
dc.contributor.authorEmbid-Segura, M.
dc.contributor.authorFerrant, L.
dc.contributor.authorFerrari, A.
dc.contributor.authorRauscher, T.
dc.contributor.authorN TOF Collaboration
dc.date.accessioned2013-06-17T13:00:43Z
dc.date.available2013-06-17T13:00:43Z
dc.date.issued2012-04-20
dc.identifier.citationMassimi , C , Koehler , P , Bisterzo , S , Colonna , N , Gallino , R , Gunsing , F , Kaeppeler , F , Lorusso , G , Mengoni , A , Pignatari , M , Vannini , G , Abbondanno , U , Aerts , G , Alvarez , H , Alvarez-Velarde , F , Andriamonje , S , Andrzejewski , J , Assimakopoulos , P , Audouin , L , Badurek , G , Barbagallo , M , Baumann , P , Becvar , F , Belloni , F , Bennett , M , Berthoumieux , E , Calviani , M , Calvino , F , Cano-Ott , D , Capote , R , Carrapico , C , Carrillo de Albornoz , A , Cennini , P , Chepel , V , Chiaveri , E , Cortes , G , Couture , A , Cox , J , Dahlfors , M , David , S , Dillmann , I , Dolfini , R , Domingo-Pardo , C , Dridi , W , Duran , I , Eleftheriadis , C , Embid-Segura , M , Ferrant , L , Ferrari , A , Rauscher , T & N TOF Collaboration 2012 , ' Resonance neutron-capture cross sections of stable magnesium isotopes and their astrophysical implications ' , Physical Review C , vol. 85 , no. 4 , 044615 . https://doi.org/10.1103/PhysRevC.85.044615
dc.identifier.issn2469-9985
dc.identifier.otherPURE: 1612741
dc.identifier.otherPURE UUID: 18d86b2a-b42f-4628-b03a-ee536e744f7e
dc.identifier.otherWOS: 000303069400003
dc.identifier.otherScopus: 84860660550
dc.identifier.urihttp://hdl.handle.net/2299/10789
dc.description.abstractWe have measured the neutron capture cross sections of the stable magnesium isotopes Mg-24,Mg-25,Mg-26 in the energy range of interest to the s process using the neutron time-of-flight facility n_TOF at CERN. Capture events from a natural metal sample and from samples enriched in Mg-25 and Mg-26 were recorded using the total energy method based on (C6H6)-H-2 detectors. Neutron resonance parameters were extracted by a simultaneous resonance shape analysis of the present capture data and existing transmission data on a natural isotopic sample. Maxwellian-averaged capture cross sections for the three isotopes were calculated up to thermal energies of 100 keV and their impact on s-process analyses was investigated. At 30 keV the new values of the stellar cross section for Mg-24, Mg-25, and Mg-26 are 3.8 +/- 0.2 mb, 4.1 +/- 0.6 mb, and 0.14 +/- 0.01 mb, respectively.en
dc.format.extent15
dc.language.isoeng
dc.relation.ispartofPhysical Review C
dc.subjectNUCLEAR
dc.subjectWAVE
dc.subjectRADIATIVE-CAPTURE
dc.subjectDIPOLE TRANSITIONS
dc.subjectGIANT BRANCH STARS
dc.subjectMASSIVE STARS
dc.subjectOF-FLIGHT FACILITY
dc.subjectS-PROCESS NUCLEOSYNTHESIS
dc.subjectREACTION-RATES
dc.subjectEVOLUTION
dc.titleResonance neutron-capture cross sections of stable magnesium isotopes and their astrophysical implicationsen
dc.contributor.institutionSchool of Physics, Astronomy and Mathematics
dc.contributor.institutionScience & Technology Research Institute
dc.contributor.institutionCentre for Astrophysics Research
dc.description.statusPeer reviewed
dc.relation.schoolSchool of Physics, Astronomy and Mathematics
dcterms.dateAccepted2012-04-20
rioxxterms.versionofrecordhttps://doi.org/10.1103/PhysRevC.85.044615
rioxxterms.typeJournal Article/Review
herts.preservation.rarelyaccessedtrue


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