Soft gluons in Higgs plus two jet production

Jeff Forshaw; Malin Sjödahl

doi:10.1088/1126-6708/2007/09/119

Soft gluons in Higgs plus two jet production

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Abstract

We investigate the effects of an all order QCD resummation of soft gluon emissions for Higgs boson production in association with two hard jets. We consider both the gluon-gluon fusion and weak boson fusion processes and show how to resum a large part of the leading logarithms in the jet veto scale. Our resummation improves on previous analyses which also aim to include the effects of multiple soft gluon radiation. In addition we calculate the interference between weak boson fusion and gluon-gluon fusion and find that it is small. © SISSA 2007.

Original language	English
Article number	119
Journal	The Journal of High Energy Physics
Volume	2007
Issue number	9
DOIs	https://doi.org/10.1088/1126-6708/2007/09/119
Publication status	Published - 1 Sept 2007

Keywords

Jets
QCD

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10.1088/1126-6708/2007/09/119

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abstract = "We investigate the effects of an all order QCD resummation of soft gluon emissions for Higgs boson production in association with two hard jets. We consider both the gluon-gluon fusion and weak boson fusion processes and show how to resum a large part of the leading logarithms in the jet veto scale. Our resummation improves on previous analyses which also aim to include the effects of multiple soft gluon radiation. In addition we calculate the interference between weak boson fusion and gluon-gluon fusion and find that it is small. {\textcopyright} SISSA 2007.",

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AB - We investigate the effects of an all order QCD resummation of soft gluon emissions for Higgs boson production in association with two hard jets. We consider both the gluon-gluon fusion and weak boson fusion processes and show how to resum a large part of the leading logarithms in the jet veto scale. Our resummation improves on previous analyses which also aim to include the effects of multiple soft gluon radiation. In addition we calculate the interference between weak boson fusion and gluon-gluon fusion and find that it is small. © SISSA 2007.

KW - Jets

KW - QCD

U2 - 10.1088/1126-6708/2007/09/119

DO - 10.1088/1126-6708/2007/09/119

M3 - Article

SN - 1126-6708

VL - 2007

JO - The Journal of High Energy Physics

JF - The Journal of High Energy Physics

IS - 9

M1 - 119

ER -

Soft gluons in Higgs plus two jet production

Abstract

Keywords

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