On Higgs boson plus gluon amplitudes at one loop

Ellis, R. Keith; Seth, Satyajit

doi:10.1007/jhep11(2018)006

On Higgs boson plus gluon amplitudes at one loop

Ellis, R. Keith; Seth, Satyajit

Authors

Professor Keith Ellis keith.ellis@durham.ac.uk
Emeritus Professor

Satyajit Seth

Abstract

We present analytic results for one-loop Higgs boson + n-gluon amplitudes for n ≤ 5 in the full theory including all dependence on the (top) quark mass. In this paper we consider only the case where the gluons all have the same helicity. The amplitudes are expressed in simple formula and display similar structure. Their limiting behaviour in small Higgs momentum and large top mass is studied.

Citation

Ellis, R. K., & Seth, S. (2018). On Higgs boson plus gluon amplitudes at one loop. Journal of High Energy Physics, 2018(11), Article 006. https://doi.org/10.1007/jhep11%282018%29006

Journal Article Type	Article
Acceptance Date	Oct 21, 2018
Online Publication Date	Nov 5, 2018
Publication Date	Nov 5, 2018
Deposit Date	Nov 22, 2018
Publicly Available Date	Nov 22, 2018
Journal	Journal of High Energy Physics
Print ISSN	1126-6708
Publisher	Scuola Internazionale Superiore di Studi Avanzati (SISSA)
Peer Reviewed	Peer Reviewed
Volume	2018
Issue	11
Article Number	006
DOI	https://doi.org/10.1007/jhep11%282018%29006

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© The Author(s) 2018 Open Access This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited.