Bremsstrahlung in alpha-Decay Reexamined

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dc.creatorBoie, H.
dc.creatorScheit, H.
dc.creatorJentschura, U. D.
dc.creatorKöck, F.
dc.creatorLauer, M.
dc.creatorMilstein, A. I.
dc.creatorTerekhov, I. S.
dc.creatorSchwalm, D.
dc.date2007-06-14
dc.date2007-07-18
dc.date.accessioned2026-07-07T10:36:08Z
dc.date.available2026-07-07T10:36:08Z
dc.descriptionA high-statistics measurement of bremsstrahlung emitted in the alpha decay of 210Po has been performed, which allows to follow the photon spectra up to energies of ~ 500 keV. The measured differential emission probability is in good agreement with our theoretical results obtained within the quasi classical approximation as well as with the exact quantum mechanical calculation. It is shown that due to the small effective electric dipole charge of the radiating system a significant interference between the electric dipole and quadrupole contributions occurs, which is altering substantially the angular correlation between the alpha particle and the emitted photon.
dc.description10 pages, 5 figures, v2: fix of small typos
dc.identifierhttps://arxiv.org/abs/0706.2109
dc.identifierhttp://arxiv.org/abs/0706.2109
dc.identifierPhys.Rev.Lett.99:022505,2007
dc.identifierdoi:10.1103/PhysRevLett.99.022505
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/179950
dc.subjectNuclear Experiment
dc.subjectNuclear Theory
dc.titleBremsstrahlung in alpha-Decay Reexamined
dc.typetext

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