Threshold resummation for the prompt-photon cross section revisited

We study the resummation of large logarithmic perturbative corrections to the partonic cross sections relevant for the process pp→γX at high transverse momentum of the photon. These corrections arise near the threshold for the partonic reaction and are associated with soft-gluon emission. We especia...

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Detalles Bibliográficos
Publicado: 2005
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_15507998_v72_n1_p1_DeFlorian
http://hdl.handle.net/20.500.12110/paper_15507998_v72_n1_p1_DeFlorian
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