Probing the quantum-mechanical equivalent-photon spectrum for electromagnetic dissociation of relativistic uranium projectiles

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dc.creatorRubehn, Th.
dc.creatorMueller, W. F. J.
dc.creatorTrautmann, W.
dc.date1996-12-06
dc.date.accessioned2026-07-07T11:10:45Z
dc.date.available2026-07-07T11:10:45Z
dc.descriptionElectromagnetic fission cross sections for the reactions U + (Be, C, Al, Cu, In, Au, U) at E/A = 0.6 and 1.0 GeV are compared to theoretical calculations using recently proposed quantum-mechanical equivalent-photon spectra. In contrast to semi-classical calculations, systematically lower cross sections are obtained that cannot reproduce the experimental results. Furthermore, we point out that the study of electromagnetic fission cross sections or electromagnetic 1-neutron removal cross sections alone cannot provide unambiguous information on the excitation of the double giant dipole resonance.
dc.description4 pages, TeX, psfig, also available at http://csa5.lbl.gov/moretto/ps/emd_qm.ps, submitted to Phys. Rev. C
dc.identifierhttps://arxiv.org/abs/nucl-ex/9612002
dc.identifierhttp://arxiv.org/abs/nucl-ex/9612002
dc.identifierPhys.Rev.C56:1165-1167,1997
dc.identifierdoi:10.1103/PhysRevC.56.1165
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/190871
dc.subjectNuclear Experiment
dc.subjectNuclear Theory
dc.titleProbing the quantum-mechanical equivalent-photon spectrum for electromagnetic dissociation of relativistic uranium projectiles
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