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Experimental study of the $^{40,48}$Ca+ $^{40,48}$Ca reactions at 35 MeV/nucleon

hal.structure.identifierGrand Accélérateur National d'Ions Lourds [GANIL]
hal.structure.identifierLaboratoire de physique corpusculaire de Caen [LPCC]
hal.structure.identifierLaboratoire des deux Infinis de Toulouse [L2IT]
dc.contributor.authorFABLE, Q.
hal.structure.identifierGrand Accélérateur National d'Ions Lourds [GANIL]
dc.contributor.authorCHBIHI, A.
hal.structure.identifierUniversité Laval [Québec] [ULaval]
dc.contributor.authorBOISJOLI, M.
hal.structure.identifierGrand Accélérateur National d'Ions Lourds [GANIL]
dc.contributor.authorFRANKLAND, J.D.
hal.structure.identifierGSI Helmholtzzentrum für Schwerionenforschung [GSI]
dc.contributor.authorLE FÈVRE, A.
hal.structure.identifierLaboratoire de physique corpusculaire de Caen [LPCC]
dc.contributor.authorLE NEINDRE, N.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorMARINI, Paola
hal.structure.identifierLaboratoire des deux Infinis de Toulouse [L2IT]
hal.structure.identifierIstituto Nazionale di Fisica Nucleare, Sezione di Catania [INFN]
dc.contributor.authorVERDE, G.
hal.structure.identifierLaboratoire de Physique des 2 Infinis Irène Joliot-Curie [IJCLab]
dc.contributor.authorADEMARD, G.
hal.structure.identifierIstituto Nazionale di Fisica Nucleare, Sezione di Firenze [INFN, Sezione di Firenze]
dc.contributor.authorBARDELLI, L.
hal.structure.identifierVariable Energy Cyclotron Centre, 1/AF Bidhannagar, Kolkata 700064, India
dc.contributor.authorBHATTACHARYA, C.
hal.structure.identifierVariable Energy Cyclotron Centre, 1/AF Bidhannagar, Kolkata 700064, India
dc.contributor.authorBHATTACHARYA, S.
hal.structure.identifierLaboratoire de physique subatomique et des technologies associées [SUBATECH]
dc.contributor.authorBONNET, E.
hal.structure.identifierLaboratoire de Physique des 2 Infinis Irène Joliot-Curie [IJCLab]
dc.contributor.authorBORDERIE, B.
hal.structure.identifierLaboratoire de physique corpusculaire de Caen [LPCC]
dc.contributor.authorBOUGAULT, R.
hal.structure.identifierIstituto Nazionale di Fisica Nucleare, Sezione di Firenze [INFN, Sezione di Firenze]
dc.contributor.authorCASINI, G.
dc.contributor.authorCOMMARA, M.
hal.structure.identifierInstitut de Recherches sur les lois Fondamentales de l'Univers [IRFU]
dc.contributor.authorDAYRAS, R.
hal.structure.identifierGrand Accélérateur National d'Ions Lourds [GANIL]
dc.contributor.authorDUCRET, J.E.
hal.structure.identifierGrand Accélérateur National d'Ions Lourds [GANIL]
dc.contributor.authorFARGET, F.
hal.structure.identifierLaboratoire de Physique des 2 Infinis Irène Joliot-Curie [IJCLab]
hal.structure.identifierConservatoire National des Arts et Métiers [CNAM] [CNAM]
dc.contributor.authorGALICHET, Emmanuelle
hal.structure.identifierGrand Accélérateur National d'Ions Lourds [GANIL]
dc.contributor.authorGÉNARD, T.
hal.structure.identifierLaboratori Nazionali di Legnaro [LNL]
dc.contributor.authorGRAMEGNA, F.
hal.structure.identifierLaboratoire de physique corpusculaire de Caen [LPCC]
dc.contributor.authorGRUYER, Diego
hal.structure.identifierGrand Accélérateur National d'Ions Lourds [GANIL]
dc.contributor.authorHENRI, M.
hal.structure.identifierVariable Energy Cyclotron Centre, 1/AF Bidhannagar, Kolkata 700064, India
dc.contributor.authorKUNDU, S.
hal.structure.identifierGrand Accélérateur National d'Ions Lourds [GANIL]
dc.contributor.authorLEMARIÉ, J.
hal.structure.identifierLaboratoire de physique corpusculaire de Caen [LPCC]
dc.contributor.authorLOPEZ, Olivier
hal.structure.identifierH. Niewodniczanski Institute of Nuclear Physics
dc.contributor.authorŁUKASIK, J.
hal.structure.identifierEcole des applications militaires de l'énergie atomique [EAMEA]
dc.contributor.authorMANDUCI, L.
hal.structure.identifierGrand Accélérateur National d'Ions Lourds [GANIL]
dc.contributor.authorMOISAN, J.
hal.structure.identifierVariable Energy Cyclotron Centre, 1/AF Bidhannagar, Kolkata 700064, India
dc.contributor.authorMUKHERJEE, G.
hal.structure.identifierLaboratoire de Physique des 2 Infinis Irène Joliot-Curie [IJCLab]
dc.contributor.authorNAPOLITANI, P.
hal.structure.identifierIstituto Nazionale di Fisica Nucleare, Sezione di Firenze [INFN, Sezione di Firenze]
dc.contributor.authorOLMI, A.
hal.structure.identifierLaboratoire de physique corpusculaire de Caen [LPCC]
hal.structure.identifierNational Institute for Physics and Nuclear Engineering, RO-077125 Bucharest-Măgurele, Romania
dc.contributor.authorPÂRLOG, M.
hal.structure.identifierIstituto Nazionale di Fisica Nucleare, Sezione di Firenze [INFN, Sezione di Firenze]
dc.contributor.authorPIANTELLI, S.
hal.structure.identifierIstituto Nazionale di Fisica Nucleare, Sezione di Firenze [INFN, Sezione di Firenze]
dc.contributor.authorPOGGI, G.
hal.structure.identifierLaboratoire de physique corpusculaire de Caen [LPCC]
dc.contributor.authorREBILLARD-SOULIÉ, A.
hal.structure.identifierUniversité Laval [Québec] [ULaval]
dc.contributor.authorROY, R.
hal.structure.identifierGrand Accélérateur National d'Ions Lourds [GANIL]
dc.contributor.authorSORGUNLU, B.
hal.structure.identifierInstitut für Kernphysik [Darmstadt]
dc.contributor.authorVELARDITA, S.
hal.structure.identifierLaboratoire de physique corpusculaire de Caen [LPCC]
dc.contributor.authorVIENT, E.
hal.structure.identifierDipartimento di Matematica e Fisica, Seconda Università degli Studi di Napoli
hal.structure.identifierIstituto Nazionale di Fisica Nucleare, Sezione di Napoli [INFN, Sezione di Napoli]
dc.contributor.authorVIGILANTE, M.
hal.structure.identifierGrand Accélérateur National d'Ions Lourds [GANIL]
dc.contributor.authorWIELECZKO, J.P.
dc.date.accessioned2022-04-19T12:04:54Z
dc.date.available2022-04-19T12:04:54Z
dc.date.created2022-02-23
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/136685
dc.description.abstractEnIn this article we investigate $^{40,48}$Ca+$^{40,48}$Ca peripheral and semi-peripheral reactions at 35 MeV/nucleon. Data were obtained using the unique coupling of the VAMOS high acceptance spectrometer and the INDRA charged particle multidetector.The spectrometer allowed high resolution measurement of charge, mass and velocity of the cold projectile-like fragment (PLF), while the INDRA detector recorded coincident charged particles with nearly $4\pi$ acceptance.The measured isotopic composition of the PLF identified in VAMOS and the average light charged particle (LCP) multiplicities are promising observables to study the isospin diffusion.The detection of the PLF in coincidence with LCP allows the reconstruction of the mass, charge and excitation energy of the associated initial quasi-projectile nuclei (QP), as well as the extraction of apparent temperatures.We investigate the suitability of the isoscaling method with the PLF and the experimental reconstructed QP.The extracted $\alpha$ and $\Delta$ isoscaling parameters present a dependence on the considered system combination that could justify their use as a surrogate for isospin asymmetry in isospin transport studies.The reconstruction of the QP allows to observe an evolution of the $\alpha/\Delta$ with the size of the QP, the latter being consistent with a strong surface contribution to the symmetry energy term in finite nuclei. This leads to the conclusion that the reconstruction of the primary source is mandatory for the study of the symmetry energy term based on the isoscaling method for such reactions.
dc.language.isoen
dc.title.enExperimental study of the $^{40,48}$Ca+ $^{40,48}$Ca reactions at 35 MeV/nucleon
dc.typeDocument de travail - Pré-publication
dc.subject.halPhysique [physics]/Physique Nucléaire Expérimentale [nucl-ex]
dc.subject.halPhysique [physics]/Physique [physics]/Physique Atomique [physics.atom-ph]
dc.identifier.arxiv2202.13850
bordeaux.hal.laboratoriesCentre d'Études Nucléaires de Bordeaux Gradignan (CENBG)*
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionCNRS
hal.identifierin2p3-03586317
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//in2p3-03586317v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.au=FABLE,%20Q.&CHBIHI,%20A.&BOISJOLI,%20M.&FRANKLAND,%20J.D.&LE%20F%C3%88VRE,%20A.&rft.genre=preprint


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