Meson Exchange and Pion Rescattering Contributions to the Cross Section for $pp\to ppπ^0$

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dc.creatorvan Kolck, U.
dc.creatorMiller, G. A.
dc.creatorRiska, D. O.
dc.date1996-07-16
dc.date.accessioned2026-07-07T11:15:50Z
dc.date.available2026-07-07T11:15:50Z
dc.descriptionShort range meson-exchange mechanisms such as $ρ\toωπ^0$ contribute significantly to the amplitude for $pp\rightarrow ppπ^0$ near threshold in addition to pion rescattering. The uncertainty of the latter contribution, which depends on poorly determined parameters, is estimated. Allowing for this uncertainty and taking the short range meson-exchange contributions into account makes it possible to reproduce the measured cross section.
dc.description18 pages, latex, 3 ps figures
dc.identifierhttps://arxiv.org/abs/nucl-th/9607026
dc.identifierhttp://arxiv.org/abs/nucl-th/9607026
dc.identifierPhys.Lett.B388:679-685,1996
dc.identifierdoi:10.1016/S0370-2693(96)01225-7
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/192515
dc.subjectNuclear Theory
dc.titleMeson Exchange and Pion Rescattering Contributions to the Cross Section for $pp\to ppπ^0$
dc.typetext

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