First observation of two-proton radioactivity of $^{45}$Fe
hal.structure.identifier | Centre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG] | |
dc.contributor.author | BLANK, Bertram | |
dc.contributor.author | PFUTZNER, M. | |
hal.structure.identifier | Centre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG] | |
dc.contributor.author | GIOVINAZZO, J. | |
dc.contributor.author | BADURA, E. | |
dc.contributor.author | BINGHAM, C. | |
hal.structure.identifier | Centre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG] | |
dc.contributor.author | BORCEA, C. | |
dc.contributor.author | BROWN, B.A. | |
dc.contributor.author | CHARTIER, M. | |
hal.structure.identifier | Centre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG] | |
dc.contributor.author | CZAJKOWSKI, S. | |
hal.structure.identifier | Grand Accélérateur National d'Ions Lourds [GANIL] | |
dc.contributor.author | DE OLIVEIRA SANTOS, Francois | |
hal.structure.identifier | Centre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG] | |
dc.contributor.author | FLEURY, Agnès | |
dc.contributor.author | GEISSEL, H. | |
dc.contributor.author | GRIGORENKO, L.V. | |
dc.contributor.author | GRZYWACZ, R. | |
dc.contributor.author | HELLSTROM, M. | |
dc.contributor.author | JANAS, Z. | |
dc.contributor.author | KURCEWICZ, J. | |
dc.contributor.author | LALLEMAN, A.S. | |
hal.structure.identifier | Grand Accélérateur National d'Ions Lourds [GANIL] | |
dc.contributor.author | LEWITOWICZ, M. | |
dc.contributor.author | LOPEZ JIMENEZ, M.J. | |
dc.contributor.author | MASLOV, V. | |
dc.contributor.author | MAZZOCCHI, C. | |
dc.contributor.author | MUKHA, I. | |
dc.contributor.author | MUNZENBERG, G. | |
dc.contributor.author | PLETTNER, C. | |
dc.contributor.author | PRAVIKOFF, M.S. | |
dc.contributor.author | ROECKL, E. | |
dc.contributor.author | RYKACZEWSKI, K.P. | |
dc.contributor.author | SCHMIDT, K. | |
dc.contributor.author | SIMON, R.S. | |
hal.structure.identifier | Grand Accélérateur National d'Ions Lourds [GANIL] | |
dc.contributor.author | STANOIU, M. | |
hal.structure.identifier | Centre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG] | |
dc.contributor.author | THOMAS, J.-C. | |
dc.date.issued | 2003 | |
dc.date.conference | 2002-07-29 | |
dc.description.abstractEn | In experiments at the FRS of GSI and at the SISSI-LISE3 facility of GANIL, the decay of the proton drip-line nucleus 45Fe has been studied after projectile fragmentation of a 58Ni primary beam. Fragment-implantation events have been correlated with radioactive decay events in silicon telescopes on an event-by-event basis. The decay-energy spectrum of45Fe implants shows a distinct peak consistent with a two-proton ground-state decay of 45Fe. None of the events in the peak were found to be in coincidence with γ radiation or with β particles which were searched for in the telescope-surrounding detectors. The decay energy for 45Fe agrees nicely with several theoretical predictions for two-proton emission. These predictions strongly support the observed decay to be a simultaneous two-proton ground-state decay. | |
dc.language.iso | en | |
dc.publisher | American Institute of Physics | |
dc.source.title | Frontiers of Nuclear Structure | |
dc.title.en | First observation of two-proton radioactivity of $^{45}$Fe | |
dc.type | Communication dans un congrès | |
dc.identifier.doi | 10.1063/1.1556627 | |
dc.subject.hal | Physique [physics]/Physique Nucléaire Expérimentale [nucl-ex] | |
bordeaux.page | 83-90 | |
bordeaux.volume | 656 | |
bordeaux.country | US | |
bordeaux.title.proceeding | Frontiers of Nuclear Structure | |
bordeaux.conference.city | Berkeley | |
bordeaux.peerReviewed | oui | |
hal.identifier | in2p3-00020067 | |
hal.version | 1 | |
hal.invited | non | |
hal.proceedings | oui | |
hal.conference.end | 2002-08-02 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//in2p3-00020067v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.btitle=Frontiers%20of%20Nuclear%20Structure&rft.date=2003&rft.volume=656&rft.spage=83-90&rft.epage=83-90&rft.au=BLANK,%20Bertram&PFUTZNER,%20M.&GIOVINAZZO,%20J.&BADURA,%20E.&BINGHAM,%20C.&rft.genre=unknown |
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