Simple analytical representation for the high-energy Delbruck scattering amplitudes

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dc.creatorLee, R. N.
dc.creatorMilstein, A. I.
dc.creatorStrakhovenko, V. M.
dc.date1999-02-02
dc.date.accessioned2026-07-07T04:06:21Z
dc.date.available2026-07-07T04:06:21Z
dc.descriptionUsing a new representation for the quasiclassical Green function of the Dirac equation in a Coulomb field, analytical expressions for the high-energy small-angle Delbrück scattering amplitudes are obtained exactly in the parameter Zα. Magnitudes of the amplitudes coincide with the previous results. However, the structure of the expressions obtained is much more simple, which considerably facilitates numerical calculations.
dc.description8 pages, latex, no figures
dc.identifierhttps://arxiv.org/abs/hep-ph/9902221
dc.identifierhttp://arxiv.org/abs/hep-ph/9902221
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/48735
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectAtomic Physics
dc.titleSimple analytical representation for the high-energy Delbruck scattering amplitudes
dc.typetext

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