S.D. Badger
MHV rules for Higgs plus multi-parton amplitudes
Badger, S.D.; Glover, E.W.N.; Khoze, V.V.
Authors
Professor Nigel Glover e.w.n.glover@durham.ac.uk
Professor
Professor Valentin Khoze valya.khoze@durham.ac.uk
Professor
Abstract
We present MHV-rules for constructing perturbative amplitudes for a Higgs boson and an arbitrary number of partons. We give explicit expressions for amplitudes involving a Higgs and three negative helicity partons and any number of positive helicity partons — the NMHV amplitudes. We also present a recursive formulation of MHV rules that incorporates the Higgs, quarks and gluons. The recursion relations are valid for all non-MHV amplitudes. The general results agree numerically with all of the available Higgs + n-parton amplitudes and in some cases provide considerably shorter expressions.
Citation
Badger, S., Glover, E., & Khoze, V. (2005). MHV rules for Higgs plus multi-parton amplitudes. Journal of High Energy Physics, 2005(03), https://doi.org/10.1088/1126-6708/2005/03/023
Journal Article Type | Article |
---|---|
Publication Date | Mar 1, 2005 |
Deposit Date | May 8, 2008 |
Publicly Available Date | May 8, 2008 |
Journal | Journal of High Energy Physics |
Print ISSN | 1126-6708 |
Electronic ISSN | 1029-8479 |
Publisher | Scuola Internazionale Superiore di Studi Avanzati (SISSA) |
Peer Reviewed | Peer Reviewed |
Volume | 2005 |
Issue | 03 |
DOI | https://doi.org/10.1088/1126-6708/2005/03/023 |
Keywords | Supersymmetry, Duality, QCD, NLO computations, Higgs physics. |
Files
arXiv version
(345 Kb)
PDF
Copyright Statement
arXiv version
You might also like
A general algorithm to build real-radiation antenna functions for higher-order calculations
(2023)
Journal Article
Downloadable Citations
About Durham Research Online (DRO)
Administrator e-mail: dro.admin@durham.ac.uk
This application uses the following open-source libraries:
SheetJS Community Edition
Apache License Version 2.0 (http://www.apache.org/licenses/)
PDF.js
Apache License Version 2.0 (http://www.apache.org/licenses/)
Font Awesome
SIL OFL 1.1 (http://scripts.sil.org/OFL)
MIT License (http://opensource.org/licenses/mit-license.html)
CC BY 3.0 ( http://creativecommons.org/licenses/by/3.0/)
Powered by Worktribe © 2024
Advanced Search