Systematic reduction of the proton-removal cross section in neutron-rich medium-mass nuclei
| dc.contributor.author | DÍAZ-CORTÉS, J. | |
| dc.contributor.author | BENLLIURE, J. | |
| dc.contributor.author | RODRÍGUEZ-SÁNCHEZ, J.L. | |
| dc.contributor.author | ALVAREZ-POL, H. | |
| dc.contributor.author | AUMANN, T. | |
| dc.contributor.author | BERTULANI, C.A. | |
| hal.structure.identifier | Centre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG] | |
| dc.contributor.author | BLANK, B. | |
| dc.contributor.author | CASAREJOS, E. | |
| dc.contributor.author | CORTINA-GIL, D. | |
| dc.contributor.author | DRAGOSAVAC, D. | |
| dc.contributor.author | FÖHR, V. | |
| dc.contributor.author | GARGANO, A. | |
| dc.contributor.author | GASCON, M. | |
| dc.contributor.author | GAWLIKOWICZ, W. | |
| dc.contributor.author | HEINZ, A. | |
| dc.contributor.author | HELARIUTTA, K. | |
| dc.contributor.author | KELÍC-HEIL, A. | |
| dc.contributor.author | LUKÍC, S. | |
| dc.contributor.author | MONTES, F. | |
| dc.contributor.author | PÉREZ-LOUREIRO, D. | |
| dc.contributor.author | PIENKOWSKI, L. | |
| dc.contributor.author | SCHMIDT, K-H. | |
| dc.contributor.author | STANIOU, M. | |
| dc.contributor.author | SUBOTÍC, K. | |
| dc.contributor.author | SÜMMERER, K. | |
| hal.structure.identifier | Direction des Applications Militaires [DAM] | |
| dc.contributor.author | TAIEB, J. | |
| dc.contributor.author | TRZCINSKA, A. | |
| dc.date.issued | 2020 | |
| dc.description.abstractEn | Single-neutron and single-proton removal cross sections have been measured for medium-mass neutron-rich nuclei around Z=50 and energies around 1000 A MeV using the FRagment Separator (FRS) at GSI. The measured cross sections confirm the relative low values of the proton-removal cross sections, observed since a long time ago and not yet understood. Model calculations considering the knock-out process together with initial- and final-state interactions describe the measured neutron-removal cross sections. Proton-removal cross sections are, however, significantly over-predicted by the same calculations. The observed difference can be explained to a large extent by the knock-out of short-range correlated nucleons from dominant neutron-proton pairs in neutron-rich nuclei. | |
| dc.language.iso | en | |
| dc.subject.en | Nucleon removal | |
| dc.subject.en | Medium-mass neutron-rich nuclei | |
| dc.subject.en | Short-range correlations | |
| dc.title.en | Systematic reduction of the proton-removal cross section in neutron-rich medium-mass nuclei | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1016/j.physletb.2020.135962 | |
| dc.subject.hal | Physique [physics]/Physique Nucléaire Expérimentale [nucl-ex] | |
| dc.subject.hal | Physique [physics]/Physique Nucléaire Théorique [nucl-th] | |
| dc.identifier.arxiv | 2006.05774 | |
| bordeaux.journal | Phys.Lett.B | |
| bordeaux.page | 135962 | |
| bordeaux.volume | 811 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-02922204 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-02922204v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Phys.Lett.B&rft.date=2020&rft.volume=811&rft.spage=135962&rft.epage=135962&rft.au=D%C3%8DAZ-CORT%C3%89S,%20J.&BENLLIURE,%20J.&RODR%C3%8DGUEZ-S%C3%81NCHEZ,%20J.L.&ALVAREZ-POL,%20H.&AUMANN,%20T.&rft.genre=article |
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