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Results from the TARC experiment : spallation neutron phenomenology in lead and neutron-driven nuclear transmutation by adiabatic resonance crossing

dc.contributor.authorABANADES, A.
dc.contributor.authorALEIXANDRE, J.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorANDRIAMONJE, S.
dc.contributor.authorANGELOPOULOS, A.
dc.contributor.authorAPOSTOLAKIS, A.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorARNOULD, H.
hal.structure.identifierLaboratoire de Physique Subatomique et de Cosmologie [LPSC]
dc.contributor.authorBELLE, E.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorBOMPAS, C.A.
dc.contributor.authorBROZZI, D.
dc.contributor.authorBUENO, J.
dc.contributor.authorBUONO, S.
dc.contributor.authorCARMINATI, F.
dc.contributor.authorCASAGRANDE, F.
dc.contributor.authorCENNINI, P.
dc.contributor.authorCOLLAR, J.I.
dc.contributor.authorCERRO, E.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorDEL MORAL, R.
dc.contributor.authorDIEZ, S.
dc.contributor.authorDUMPS, L.
dc.contributor.authorELEFTHERIADIS, C.
dc.contributor.authorEMBID, M.
dc.contributor.authorFERNANDEZ, R.
dc.contributor.authorGALVEZ, J.
dc.contributor.authorGARCIA, J.
dc.contributor.authorGELES, C.
hal.structure.identifierLaboratoire de Physique Subatomique et de Cosmologie [LPSC]
dc.contributor.authorGIORNI, A.
dc.contributor.authorGONZALEZ, E.
dc.contributor.authorGONZALEZ, O.
dc.contributor.authorGOULAS, I.
hal.structure.identifierLaboratoire de Physique Subatomique et de Cosmologie [LPSC]
dc.contributor.authorHEUER, D.
hal.structure.identifierInstitut de Physique Nucléaire d'Orsay [IPNO]
dc.contributor.authorHUSSONNOIS, M.
dc.contributor.authorKADI, Y.
dc.contributor.authorKARAISKOS, P.
dc.contributor.authorKITIS, G.
dc.contributor.authorKLAPISCH, R.
dc.contributor.authorKOKKAS, P.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorLACOSTE, V.
hal.structure.identifierInstitut de Physique Nucléaire d'Orsay [IPNO]
dc.contributor.authorLE NAOUR, C.
dc.contributor.authorLOPEZ, C.
hal.structure.identifierLaboratoire de Physique Subatomique et de Cosmologie [LPSC]
dc.contributor.authorLOISEAUX, J.M.
dc.contributor.authorMARTINEZ-VAL, J.M.
hal.structure.identifierLaboratoire de Physique Subatomique et de Cosmologie [LPSC]
dc.contributor.authorMEPLAN, O.
hal.structure.identifierLaboratoire de Physique Subatomique et de Cosmologie [LPSC]
dc.contributor.authorNIFENECKER, H.
dc.contributor.authorOROPESA, J.
dc.contributor.authorPAPADOPOULOS, I.
dc.contributor.authorPAVLOPOULOS, P.
dc.contributor.authorPEREZ-ENCISO, E.
dc.contributor.authorPEREZ-NAVARRO, A.
dc.contributor.authorPERLADO, M.
dc.contributor.authorPLACCI, A.
dc.contributor.authorPOZA, M.
dc.contributor.authorREVOL, J.P.
dc.contributor.authorRUBBIA, C.
dc.contributor.authorRUBIO, J.A.
dc.contributor.authorSAKELLIOU, L.
dc.contributor.authorSALDANA, F.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorSAVVIDIS, E.
hal.structure.identifierLaboratoire de Physique Subatomique et de Cosmologie [LPSC]
dc.contributor.authorSCHUSSLER, F.
dc.contributor.authorSIRVENT, C.
dc.contributor.authorTAMARIT, J.
hal.structure.identifierInstitut de Physique Nucléaire d'Orsay [IPNO]
dc.contributor.authorTRUBERT, D.
dc.contributor.authorTZIMA, A.
hal.structure.identifierLaboratoire de Physique Subatomique et de Cosmologie [LPSC]
dc.contributor.authorVIANO, J.B.
dc.contributor.authorVIEIRA, S.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorVLACHOUDIS, V.
dc.contributor.authorZIOUTAS, K.
dc.date.issued2002
dc.identifier.issn0168-9002
dc.description.abstractEnWe summarize here the results of the TARC experiment whose main purpose is to demonstrate the possibility of using Adiabatic Resonance Crossing (ARC) to destroy efficiently Long-Lived Fission Fragments (LLFFs) in accelerator-driven systems and to validate a new simulation developed in the framework of the Energy Amplifier programme. An experimental set-up was installed in a CERN PS proton beam line to study how neutrons produced by spallation at relatively high energy ( E n ⩾1 MeV ) slow down quasi-adiabatically with almost flat isolethargic energy distribution and reach the capture resonance energy of an element to be transmuted where they will have a high probability of being captured. Precision measurements of energy and space distributions of spallation neutrons (using 2.5 and 3.5 GeV/ c protons) slowing down in a 3.3 m×3.3 m×3 m lead volume and of neutron capture rates on LLFFs 99 Tc, 129 I, and several other elements were performed. An appropriate formalism and appropriate computational tools necessary for the analysis and understanding of the data were developed and validated in detail. Our direct experimental observation of ARC demonstrates the possibility to destroy, in a parasitic mode, outside the Energy Amplifier core, large amounts of 99 Tc or 129 I at a rate exceeding the production rate, thereby making it practical to reduce correspondingly the existing stockpile of LLFFs. In addition, TARC opens up new possibilities for radioactive isotope production as an alternative to nuclear reactors, in particular for medical applications, as well as new possibilities for neutron research and industrial applications. (Elsevier)
dc.language.isoen
dc.publisherElsevier
dc.title.enResults from the TARC experiment : spallation neutron phenomenology in lead and neutron-driven nuclear transmutation by adiabatic resonance crossing
dc.typeArticle de revue
dc.identifier.doi10.1016/S0168-9002(01)00789-6
dc.subject.halPhysique [physics]/Physique Nucléaire Expérimentale [nucl-ex]
bordeaux.journalNuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
bordeaux.page577-730
bordeaux.volume478
bordeaux.peerReviewedoui
hal.identifierin2p3-00011229
hal.version1
hal.popularnon
hal.audienceNon spécifiée
hal.origin.linkhttps://hal.archives-ouvertes.fr//in2p3-00011229v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Nuclear%20Instruments%20and%20Methods%20in%20Physics%20Research%20Section%20A:%20Accelerators,%20Spectrometers,%20Detectors%20and%20Associated%20Equipment&rft.date=2002&rft.volume=478&rft.spage=577-730&rft.epage=577-730&rft.eissn=0168-9002&rft.issn=0168-9002&rft.au=ABANADES,%20A.&ALEIXANDRE,%20J.&ANDRIAMONJE,%20S.&ANGELOPOULOS,%20A.&APOSTOLAKIS,%20A.&rft.genre=article


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