Show simple item record

Neutron capture cross section measurement of Sm-151 at the CERN neutron time of flight facility (n_TOF)

dc.contributor.authorAbbondanno, U.
dc.contributor.authorAerts, G.
dc.contributor.authorAlvarez-Velarde, F.
dc.contributor.authorAlvarez-Pol, H.
dc.contributor.authorAndriamonje, S.
dc.contributor.authorAndrzejewski, J.
dc.contributor.authorBadurek, G.
dc.contributor.authorBaumann, P.
dc.contributor.authorBecvar, F.
dc.contributor.authorBenlliure, J.
dc.contributor.authorBerthoumieux, E.
dc.contributor.authorCalvino, F.
dc.contributor.authorCano-Ott, D.
dc.contributor.authorCapote, R.
dc.contributor.authorCennini, P.
dc.contributor.authorChepel, V.
dc.contributor.authorChiaveri, E.
dc.contributor.authorColonna, N.
dc.contributor.authorCortes, G.
dc.contributor.authorCortina, D.
dc.contributor.authorCouture, A.
dc.contributor.authorCox, J.
dc.contributor.authorDababneh, S.
dc.contributor.authorDahlfors, M.
dc.contributor.authorDavid, S.
dc.contributor.authorDolfini, R.
dc.contributor.authorDomingo-Pardo, C.
dc.contributor.authorDuran, R.B.
dc.contributor.authorEmbid-Segura, M.
dc.contributor.authorFerrant, L.
dc.contributor.authorFerrari, A.
dc.contributor.authorFerreira-Marques, R.
dc.contributor.authorFrais-Koelbl, H.
dc.contributor.authorFurman, W.
dc.contributor.authorGoncalves, I. F.
dc.contributor.authorGallino, R.
dc.contributor.authorGonzalez-Romero, E.
dc.contributor.authorGoverdovski, A.
dc.contributor.authorGramegna, F.
dc.contributor.authorGriesmayer, E.
dc.contributor.authorGunsing, F.
dc.contributor.authorHaas, B.
dc.contributor.authorHaight, R.
dc.contributor.authorHeil, M.
dc.contributor.authorHerrera-Martinez, A.
dc.contributor.authorIsaev, S.
dc.contributor.authorJericha, E.
dc.contributor.authorKappeler, F.
dc.contributor.authorKadi, Y.
dc.contributor.authorRauscher, T.
dc.contributor.authorn TOF Collaboration
dc.date.accessioned2014-01-08T10:30:31Z
dc.date.available2014-01-08T10:30:31Z
dc.date.issued2004-10-15
dc.identifier.citationAbbondanno , U , Aerts , G , Alvarez-Velarde , F , Alvarez-Pol , H , Andriamonje , S , Andrzejewski , J , Badurek , G , Baumann , P , Becvar , F , Benlliure , J , Berthoumieux , E , Calvino , F , Cano-Ott , D , Capote , R , Cennini , P , Chepel , V , Chiaveri , E , Colonna , N , Cortes , G , Cortina , D , Couture , A , Cox , J , Dababneh , S , Dahlfors , M , David , S , Dolfini , R , Domingo-Pardo , C , Duran , R B , Embid-Segura , M , Ferrant , L , Ferrari , A , Ferreira-Marques , R , Frais-Koelbl , H , Furman , W , Goncalves , I F , Gallino , R , Gonzalez-Romero , E , Goverdovski , A , Gramegna , F , Griesmayer , E , Gunsing , F , Haas , B , Haight , R , Heil , M , Herrera-Martinez , A , Isaev , S , Jericha , E , Kappeler , F , Kadi , Y , Rauscher , T & n TOF Collaboration 2004 , ' Neutron capture cross section measurement of Sm-151 at the CERN neutron time of flight facility (n_TOF) ' , Physical Review Letters , vol. 93 , no. 16 , 161103 . https://doi.org/10.1103/PhysRevLett.93.161103
dc.identifier.issn0031-9007
dc.identifier.otherPURE: 1630355
dc.identifier.otherPURE UUID: 04f1a346-f424-4426-b204-5be3cf6515a6
dc.identifier.otherWOS: 000224533300016
dc.identifier.otherScopus: 80051552741
dc.identifier.urihttp://hdl.handle.net/2299/12479
dc.description.abstractThe Sm-151(n,gamma)Sm-152 cross section has been measured at the spallation neutron facility n_TOF at CERN in the energy range from 1 eV to 1 MeV. The new facility combines excellent resolution in neutron time-of-flight, low repetition rates, and an unsurpassed instantaneous luminosity, resulting in rather favorable signal/background ratios. The Sm-151 cross section is of importance for characterizing neutron capture nucleosynthesis in asymptotic giant branch stars. At a thermal energy of kT=30 keV the Maxwellian averaged cross section of this unstable isotope (t(1/2)=93 yr) was determined to be 3100+/-160 mb, significantly larger than theoretical predictions.en
dc.format.extent5
dc.language.isoeng
dc.relation.ispartofPhysical Review Letters
dc.subjectGIANT BRANCH STARS
dc.subjectS-PROCESS
dc.subjectNUCLEOSYNTHESIS
dc.subjectEVOLUTION
dc.titleNeutron capture cross section measurement of Sm-151 at the CERN neutron time of flight facility (n_TOF)en
dc.contributor.institutionCentre for Astrophysics Research
dc.description.statusPeer reviewed
rioxxterms.versionofrecordhttps://doi.org/10.1103/PhysRevLett.93.161103
rioxxterms.typeJournal Article/Review
herts.preservation.rarelyaccessedtrue


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record