Quadrupole Contribution to Two Neutron Removal in Heavy Ion Collisions

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dc.creatorBenesh, C. J.
dc.date1992-10-04
dc.date.accessioned2026-07-07T11:14:53Z
dc.date.available2026-07-07T11:14:53Z
dc.descriptionIn this report, electric quadrupole corrections to the two neutron removal cross section measured in heavy ion collisions are estimated for $^{197}$Au and $^{59}$Co targets. The quadrupole process is assumed to proceed primarily through excitation of the giant isovector quadrupole resonance, which then decays by neutron emission. For $^{59}$Co, the contribution from E2 radiation is found to be small, while for $^{197}$Au we find the quadrupole contribution resolves the discrepancy between experiment and the simple predictions of the Weissacker-Williams virtual photon method.
dc.description8 pages,LA-UR 92-2680
dc.identifierhttps://arxiv.org/abs/nucl-th/9210004
dc.identifierhttp://arxiv.org/abs/nucl-th/9210004
dc.identifierPhys.Rev.C46:2635-2637,1992
dc.identifierdoi:10.1103/PhysRevC.46.2635
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/192226
dc.subjectNuclear Theory
dc.titleQuadrupole Contribution to Two Neutron Removal in Heavy Ion Collisions
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