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Experimental set-up for the simultaneous measurement of fission and $\gamma$ -emission probabilities induced by transfer or inelastic-scattering reactions

hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
hal.structure.identifierDirection des Applications Militaires [DAM]
dc.contributor.authorPÉREZ SÁNCHEZ, R.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorJURADO, B.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
hal.structure.identifierDirection des Applications Militaires [DAM]
dc.contributor.authorMARINI, P.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorAICHE, M.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorCZAJKOWSKI, S.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
hal.structure.identifierDirection des Applications Militaires [DAM]
dc.contributor.authorDENIS-PETIT, D.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorDUCASSE, Q.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorMATHIEU, L.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorTSEKHANOVICH, I.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorHENRIQUES, A.
hal.structure.identifierDirection des Applications Militaires [DAM]
dc.contributor.authorMÉOT, V.
hal.structure.identifierDirection des Applications Militaires [DAM]
dc.contributor.authorROIG, O.
dc.date.issued2019
dc.description.abstractEnFission and γ -emission probabilities induced by transfer or inelastic scattering reactions with light projectile nuclei are very valuable quantities for constraining the models that describe the de-excitation of heavy nuclei. We have developed an experimental set-up that allows us to simultaneously measure fission and γ -emission probabilities. The measurement of the γ -emission probability at excitation energies where the fission channel is open is challenging due to the intense background of γ rays emitted by the fission fragments. We discuss the procedure to subtract such a background and the constraints that this subtraction and other experimental conditions put on the set up. We show that our set-up complies with these constraints.
dc.language.isoen
dc.rights.urihttp://creativecommons.org/licenses/by-nc/
dc.subject.enFission probabilities
dc.subject.enC6 D 6 scintillators
dc.subject.enSi telescopes
dc.subject.enSolar cells
dc.subject.enγ -emission probabilities
dc.subject.enGermanium detectors
dc.title.enExperimental set-up for the simultaneous measurement of fission and $\gamma$ -emission probabilities induced by transfer or inelastic-scattering reactions
dc.typeArticle de revue
dc.identifier.doi10.1016/j.nima.2019.04.084
dc.subject.halPhysique [physics]/Physique [physics]/Instrumentations et Détecteurs [physics.ins-det]
dc.subject.halPhysique [physics]/Physique Nucléaire Expérimentale [nucl-ex]
dc.identifier.arxiv1901.04874
bordeaux.journalNucl.Instrum.Meth.A
bordeaux.page63-70
bordeaux.volume933
bordeaux.peerReviewedoui
hal.identifierhal-01999992
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01999992v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Nucl.Instrum.Meth.A&rft.date=2019&rft.volume=933&rft.spage=63-70&rft.epage=63-70&rft.au=P%C3%89REZ%20S%C3%81NCHEZ,%20R.&JURADO,%20B.&MARINI,%20P.&AICHE,%20M.&CZAJKOWSKI,%20S.&rft.genre=article


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