High-precision mass measurements and production of neutron-deficient isotopes using heavy-ion beams at IGISOL

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dc.contributor University of Helsinki, Helsinki Institute of Physics en
dc.contributor University of Helsinki, Helsinki Institute of Physics en
dc.contributor.author Vilen, M.
dc.contributor.author Kankainen, A.
dc.contributor.author Baczyk, P.
dc.contributor.author Canete, L.
dc.contributor.author Dobaczewski, J.
dc.contributor.author Eronen, T.
dc.contributor.author Geldhof, S.
dc.contributor.author Jokinen, A.
dc.contributor.author Konieczka, M.
dc.contributor.author Kostensalo, J.
dc.contributor.author Moore, I. D.
dc.contributor.author Nesterenko, D. A.
dc.contributor.author Penttilä, H.
dc.contributor.author Pohjalainen, I.
dc.contributor.author Reponen, M.
dc.contributor.author Rinta-Antila, S.
dc.contributor.author de Roubin, A.
dc.contributor.author Satula, W.
dc.contributor.author Suhonen, J.
dc.date.accessioned 2020-02-21T09:17:02Z
dc.date.available 2020-02-21T09:17:02Z
dc.date.issued 2019-11-26
dc.identifier.citation Vilen , M , Kankainen , A , Baczyk , P , Canete , L , Dobaczewski , J , Eronen , T , Geldhof , S , Jokinen , A , Konieczka , M , Kostensalo , J , Moore , I D , Nesterenko , D A , Penttilä , H , Pohjalainen , I , Reponen , M , Rinta-Antila , S , de Roubin , A , Satula , W & Suhonen , J 2019 , ' High-precision mass measurements and production of neutron-deficient isotopes using heavy-ion beams at IGISOL ' , Physical Review C , vol. 100 , no. 5 , 054333 . https://doi.org/10.1103/PhysRevC.100.054333 en
dc.identifier.issn 2469-9985
dc.identifier.other PURE: 130565471
dc.identifier.other PURE UUID: 96c42aa7-9992-4267-aa6e-c128554e7a28
dc.identifier.other WOS: 000498865000005
dc.identifier.uri http://hdl.handle.net/10138/312071
dc.description.abstract An upgraded ion-guide system for the production of neutron-deficient isotopes with heavy-ion beams has been commissioned at the IGISOL facility with an Ar-36 beam on a Ni-nat target. It was used together with the JYFLTRAP double Penning trap to measure the masses of Zr-82, Nb-84, Mo-86, Tc-88, and Ru-89 ground states and the isomeric state Tc-88(m). Of these, Ru-89 and Tc-88(m) weremeasured for the first time. The precision of measurements of Zr-82, Nb-84, and Tc-88 was significantly improved. The literature value for Mo-86 was verified. The measured states in Tc-88 were compared to shell-model calculations and additional constraints on the spins and level scheme were obtained. The masses of Mo-82 and Ru-86 have been predicted using the measured masses of their mirror partners and theoretical mirror displacement energies, resulting in more tightly bound nuclei with smaller atomic mass uncertainties than reported in the literature. en
dc.format.extent 10
dc.language.iso eng
dc.relation.ispartof Physical Review C
dc.rights en
dc.subject NUCLEAR-MASSES en
dc.subject PENNING TRAPS en
dc.subject RAMSEY METHOD en
dc.subject SPECTROMETRY en
dc.subject ONLINE en
dc.subject PHASE en
dc.subject GAMMA en
dc.subject RP en
dc.subject 114 Physical sciences en
dc.title High-precision mass measurements and production of neutron-deficient isotopes using heavy-ion beams at IGISOL en
dc.type Article
dc.description.version Peer reviewed
dc.identifier.doi https://doi.org/10.1103/PhysRevC.100.054333
dc.type.uri info:eu-repo/semantics/other
dc.type.uri info:eu-repo/semantics/publishedVersion
dc.contributor.pbl

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