Scaling laws and higher-order effects in Coulomb excitation of neutron halo nuclei

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dc.creatorTypel, S.
dc.creatorBaur, G.
dc.date2008-08-26
dc.date.accessioned2026-07-07T12:15:21Z
dc.date.available2026-07-07T12:15:21Z
dc.descriptionEssential properties of halo nuclei can be described in terms of a few low-energy constants. For neutron halo nuclei, analytical results can be found for wave functions and electromagnetic transition matrix-elements in simple but well-adapted models. These wave functions can be used to study nuclear reactions; an especially simple and instructive example is Coulomb excitation. A systematic expansion in terms of small parameters can be given. We present scaling laws for excitation amplitudes and cross sections. The results can be used to analyze experiments like ${}^{11}$Be Coulomb excitation. They also serve as benchmark tests for more involved reaction theories.
dc.description7 pages, 2 figures, submitted to European Physical Journal A
dc.identifierhttps://arxiv.org/abs/0808.3478
dc.identifierhttp://arxiv.org/abs/0808.3478
dc.identifierEur.Phys.J.A38:355-361,2008
dc.identifierdoi:10.1140/epja/i2008-10684-4
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/211473
dc.subjectNuclear Theory
dc.subjectNuclear Experiment
dc.titleScaling laws and higher-order effects in Coulomb excitation of neutron halo nuclei
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