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QCD corrections to tb-bar H$^{–}$ associated production in e+e– annihilation

We calculate the QCD corrections to the cross section of e+e–-->tb-bar H– and its charge-conjugate counterpart within the minimal supersymmetric extension of the standard model. This process is particularly important if mt<mH + mb and sqrt(s)<2mH, so that t-->bH+ and e+e–-->H+H– are n...

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Detalles Bibliográficos
Autores principales: Kniehl, Bernd A, Madricardo, Fantina, Steinhauser, Matthias
Lenguaje:eng
Publicado: 2002
Materias:
XX
Acceso en línea:http://cds.cern.ch/record/1035498

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