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  2. Johannes Gutenberg-Universität Mainz
  3. DFG-491381577-H
Please use this identifier to cite or link to this item: http://doi.org/10.25358/openscience-8885
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dc.contributor.authorKaleja, O.-
dc.contributor.authorAnđelić, B.-
dc.contributor.authorBezrodnova, O.-
dc.contributor.authorBlaum, K.-
dc.contributor.authorBlock, M.-
dc.contributor.authorChenmarev, S.-
dc.contributor.authorChhetri, P.-
dc.contributor.authorDroese, C.-
dc.contributor.authorDüllmann, Ch. E.-
dc.contributor.authorEibach, M.-
dc.contributor.authorEliseev, S.-
dc.contributor.authorEven, J.-
dc.contributor.authorFilianin, P.-
dc.contributor.authorGiacoppo, F.-
dc.contributor.authorGötz, S.-
dc.contributor.authorGusev, Yu.-
dc.contributor.authorGutiérrez, M. J.-
dc.contributor.authorHeßberger, F. P.-
dc.contributor.authorKalantar-Nayestanaki, N.-
dc.contributor.authorvan de Laar, J. J. W.-
dc.contributor.authorLaatiaoui, M.-
dc.contributor.authorLohse, S.-
dc.contributor.authorMartynova, N.-
dc.contributor.authorMinaya Ramirez, E.-
dc.contributor.authorMistry, A. K.-
dc.contributor.authorMurböck, T.-
dc.contributor.authorNovikov, Yu.-
dc.contributor.authorRaeder, S.-
dc.contributor.authorRodríguez, D.-
dc.contributor.authorSchneider, F.-
dc.contributor.authorSchweikhard, L.-
dc.contributor.authorThirolf, P. G.-
dc.contributor.authorYakushev, A.-
dc.date.accessioned2023-05-03T13:36:14Z-
dc.date.available2023-05-03T13:36:14Z-
dc.date.issued2022-
dc.identifier.urihttps://openscience.ub.uni-mainz.de/handle/20.500.12030/8901-
dc.description.abstractDirect mass measurements in the region of the heaviest elements were performed with the Penning-trap mass spectrometer SHIPTRAP at GSI Darmstadt. Utilizing the phase-imaging ion-cyclotron-resonance massspectrometry technique, the atomic masses of 251No (Z = 102), 254Lr (Z = 103), and 257Rf (Z = 104) available at rates down to one detected ion per day were determined directly for the first time. The ground-state masses of 254No and 255,256Lr were improved by more than one order of magnitude. Relative statistical uncertainties as low as δm/m ≈ 10−9 were achieved. Mass resolving powers of 11 000 000 allowed resolving long-lived low-lying isomeric states from their respective ground states in 251,254No and 254,255Lr. This provided an unambiguous determination of the binding energies for odd-A and odd-odd nuclides previously determined only indirectly from decay spectroscopy.en_GB
dc.language.isoengde
dc.rightsCC BY*
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/*
dc.subject.ddc530 Physikde_DE
dc.subject.ddc530 Physicsen_GB
dc.subject.ddc540 Chemiede_DE
dc.subject.ddc540 Chemistry and allied sciencesen_GB
dc.titleDirect high-precision mass spectrometry of superheavy elements with SHIPTRAPen_GB
dc.typeZeitschriftenaufsatzde
dc.identifier.doihttp://doi.org/10.25358/openscience-8885-
jgu.type.contenttypeScientific articlede
jgu.type.dinitypearticleen_GB
jgu.type.versionPublished versionde
jgu.type.resourceTextde
jgu.organisation.departmentFB 09 Chemie, Pharmazie u. Geowissensch.de
jgu.organisation.departmentHelmholtz Institut Mainzde
jgu.organisation.number7950-
jgu.organisation.number9050-
jgu.organisation.nameJohannes Gutenberg-Universität Mainz-
jgu.rights.accessrightsopenAccess-
jgu.journal.titlePhysical Review Cde
jgu.journal.volume106de
jgu.pages.alternative054325de
jgu.publisher.year2022-
jgu.publisher.nameAmerican Institute of Physicsde
jgu.publisher.placeWoodbury, NYde
jgu.publisher.issn2469-9993de
jgu.organisation.placeMainz-
jgu.subject.ddccode530de
jgu.subject.ddccode540de
jgu.publisher.doi10.1103/physrevc.106.054325de
jgu.organisation.rorhttps://ror.org/023b0x485-
jgu.subject.dfgNaturwissenschaftende
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