Radiative orbital electron capture by the atomic nucleus

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dc.creatorPachucki, K.
dc.creatorJentschura, U. D.
dc.creatorPfutzner, M.
dc.date2007-01-30
dc.date.accessioned2026-07-07T11:24:00Z
dc.date.available2026-07-07T11:24:00Z
dc.descriptionThe rate for the photon emission accompanying orbital 1S electron capture by the atomic nucleus is recalculated. While a photon can be emitted by the electron or by the nucleus, the use of the length gauge significantly suppresses the nuclear contribution. Our calculations resolve the long standing discrepancy of theoretical predictions with experimental data for $ΔJ=2$ forbidden transitions. We illustrate the results by comparison with the data established experimentally for the first forbidden unique decays of $^{41}$Ca and $^{204}$Tl.
dc.description18 pages, 2 figures, submitted to Phys. Rev. C
dc.identifierhttps://arxiv.org/abs/nucl-th/0701091
dc.identifierhttp://arxiv.org/abs/nucl-th/0701091
dc.identifierPhys.Rev.C75:055502,2007
dc.identifierdoi:10.1103/PhysRevC.75.055502
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/195087
dc.subjectNuclear Theory
dc.titleRadiative orbital electron capture by the atomic nucleus
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