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Backscattering measurement of He 6 on Bi 209: critical interaction distance

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cnea.tipodocumentoARTÍCULO CIENTÍFICO
dc.contributor.authorGuimarães, V.
dc.contributor.authorKolata, J. J.
dc.contributor.authorAguilera, E. F.
dc.contributor.authorHoward, A.
dc.contributor.authorRoberts, A.
dc.contributor.authorBecchetti, F. D.
dc.contributor.authorTorres Isea, R. O.
dc.contributor.authorRiggins, A.
dc.contributor.authorFebrarro, M.
dc.contributor.authorScarduelli, V.
dc.contributor.authorDe Faria, P. N.
dc.contributor.authorMonteiro, D. S.
dc.contributor.authorHuiza, J. F. P.
dc.contributor.authorArazi, Andres
dc.contributor.authorHinnefeld, J.
dc.contributor.authorMoro, A. M.
dc.contributor.authorRossi, E. S.
dc.contributor.authorMorcelle, V.
dc.contributor.authorBarioni, A.
dc.contributor.authorMitchell, Alan J.
dc.date.accessioned2025-12-11T23:15:35Z
dc.date.available2025-12-11T23:15:35Z
dc.date.issued2016-06
dc.description.abstractAn elastic backscattering experiment has been performed at energies below the Coulomb barrier to investigate static and dynamic effects in the interaction of He6 with Bi209. The measured cross sections are presented in terms of the dσ/dσRuth ratio, as a function of the distance of closest approach on a Rutherford trajectory. The data are compared with a three-body CDCC calculation and good agreement is observed. In addition, the critical distance of interaction was extracted. A larger value was obtained for the exotic He6 nucleus as compared with the weakly bound Li6 and Be9 nuclei and the tightly bound He4, C12, and O16 nuclei.
dc.description.institutionalaffiliationFil: Guimarães, V.. Universidade de Sao Paulo; Brasil. Institute de Physique Nucleaire d’Orsay; Francia
dc.description.institutionalaffiliationFil: Kolata, J. J.. University of Notre Dame; Estados Unidos
dc.description.institutionalaffiliationFil: Aguilera, E. F.. Instituto Nacional de Investigaciones Nucleares. Departamento de Aceleradores; México
dc.description.institutionalaffiliationFil: Howard, A.. University of Notre Dame; Estados Unidos
dc.description.institutionalaffiliationFil: Roberts, A.. University of Notre Dame; Estados Unidos
dc.description.institutionalaffiliationFil: Becchetti, F. D.. University of Michigan; Estados Unidos
dc.description.institutionalaffiliationFil: Torres Isea, R. O.. University of Michigan; Estados Unidos
dc.description.institutionalaffiliationFil: Riggins, A.. University of Michigan; Estados Unidos
dc.description.institutionalaffiliationFil: Febrarro, M.. University of Tennessee; Estados Unidos
dc.description.institutionalaffiliationFil: Scarduelli, V.. Universidade de Sao Paulo; Brasil
dc.description.institutionalaffiliationFil: De Faria, P. N.. Universidade Federal Fluminense; Brasil
dc.description.institutionalaffiliationFil: Monteiro, D. S.. Universidade Federal da Integração Latinoamericana; Brasil
dc.description.institutionalaffiliationFil: Huiza, J. F. P.. Universidade Estadual Do Sudoeste Da Bahia; Brasil
dc.description.institutionalaffiliationFil: Arazi, Andres. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica; Argentina
dc.description.institutionalaffiliationFil: Hinnefeld, J.. Indiana University; Estados Unidos
dc.description.institutionalaffiliationFil: Moro, A. M.. Universidad de Sevilla; España
dc.description.institutionalaffiliationFil: Rossi, E. S.. Centro Universitário Fieo; Brasil
dc.description.institutionalaffiliationFil: Morcelle, V.. Universidade Federal Rural do Rio de Janeiro; Brasil
dc.description.institutionalaffiliationFil: Barioni, A.. Universidade Federal da Bahia; Brasil
dc.description.institutionalaffiliationFil: Mitchell, Alan J.. Australian National University; Australia
dc.identifier.issn0556-2813
dc.identifier.urihttps://nuclea.cnea.gob.ar/handle/20.500.12553/7940
dc.publisherAmerican Physical Society
dc.relationinfo:eu-repo/semantics/reference/hdl/11336/179783
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prc/abstract/10.1103/PhysRevC.93.064607
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1103/PhysRevC.93.064607
dc.rights.licenseinfo:eu-repo/semantics/openAccess
dc.rights.licensehttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subjectCOULOMB BARRIER
dc.subjectRUTHERFORD TRAJECTORY
dc.subjectCDCC
dc.subjectFísica Nuclear
dc.subjectCiencias Físicas
dc.subjectCIENCIAS NATURALES Y EXACTAS
dc.titleBackscattering measurement of He 6 on Bi 209: critical interaction distance
dc.typeARTÍCULO
dc.type.versionVersión publicada

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