Approximate N3LO Higgs-boson production cross section using physical-kernel constraints

The single-logarithmic enhancement of the physical kernel for Higgs production by gluon-gluon fusion in the heavy top-quark limit is employed to derive the leading so far unknown contributions, ln5, 4, 3(1−z), to the N3LO coefficient function in the threshold expansion. Also using knowledge from Hig...

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Detalles Bibliográficos
Autor principal: de Florian, Daniel Enrique
Publicado: 2014
Materias:
QCD
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_11266708_v2011_n10_p_DeFlorian
http://hdl.handle.net/20.500.12110/paper_11266708_v2011_n10_p_DeFlorian
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