Two-proton radioactivity and three-body decay. IV. Connection to quasiclassical formulation

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dc.creatorGrigorenko, L. V.
dc.creatorZhukov, M. V.
dc.date2007-04-06
dc.date.accessioned2026-07-07T10:35:27Z
dc.date.available2026-07-07T10:35:27Z
dc.descriptionWe derive quasiclassical expressions for the three-body decay width and define the ``preexponential'' coefficients for them. The derivation is based on the integral formulae for the three-body width obtained in the semianalytical approach with simplified three-body Hamiltonian [L.V. Grigorenko and M.V.\ Zhukov, arXiv:0704.0920v1]. The model is applied to the decays of the first excited $3/2^{-}$ state of $^{17}$Ne and $3/2^{-}$ ground state of $^{45}$Fe. Various qualitative aspects of the model and relations with the other simplified approaches to the three-body decays are discussed.
dc.description9 Pages, 2 figures
dc.identifierhttps://arxiv.org/abs/0704.0934
dc.identifierhttp://arxiv.org/abs/0704.0934
dc.identifierPhys.Rev.C76:014009,2007
dc.identifierdoi:10.1103/PhysRevC.76.014009
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/179757
dc.subjectNuclear Theory
dc.titleTwo-proton radioactivity and three-body decay. IV. Connection to quasiclassical formulation
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