Singly differential cross sections with exchange for Ps-fragmentation

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dc.creatorRay, Hasi
dc.date2008-08-28
dc.date.accessioned2026-07-07T09:59:02Z
dc.date.available2026-07-07T09:59:02Z
dc.descriptionPs ionization in Ps-atom scattering is of fundamental importance. The singly differential cross sections (SDCS) provides more accurate information to test a theory than integrated or total ionization cross section since the averaging over one parameter is not required. We evaluate the SDCS for Ps-ionization with respect to the longitudinal energy distribution of the break-up positron and electron in Ps-H and Ps-He scattering and compare them with the recently available experimental and theoretical data.
dc.description20 pages, 11 figures, submitted to Phys. Rev. A, August 27, 2008
dc.identifierhttps://arxiv.org/abs/0808.3830
dc.identifierhttp://arxiv.org/abs/0808.3830
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/167891
dc.subjectAtomic Physics
dc.subjectGeneral Physics
dc.titleSingly differential cross sections with exchange for Ps-fragmentation
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