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A Lower Bound on Inelasticity in Pion-Pion Scattering

Assuming that the pion-pion scattering amplitude and its absorptive part are analytic inside an ellipse in the complex t plane with foci t=0, u=0 and right extremity t=4mπ2+ε, (ε>0)—except for cuts prescribed by the Mandelstam representation for t≥4mπ2, u≥4mπ2, and bounded by sN on the boundary o...

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Detalles Bibliográficos
Autores principales: Martin, André, Roy, S.M.
Lenguaje:eng
Publicado: 2017
Materias:
Acceso en línea:https://dx.doi.org/10.1103/PhysRevD.96.114014
http://cds.cern.ch/record/2290009