S.D. Badger
Recursion relations for gauge theory amplitudes with massive particles
Badger, S.D.; Glover, E.W.N.; Khoze, V.V.; Svrcek, P.
Authors
Professor Nigel Glover e.w.n.glover@durham.ac.uk
Professor
Professor Valentin Khoze valya.khoze@durham.ac.uk
Professor
P. Svrcek
Abstract
We derive general tree-level recursion relations for amplitudes which include massive propagating particles. As an illustration, we apply these recursion relations to scattering amplitudes of gluons coupled to massive scalars. We provide new results for all amplitudes with a pair of scalars and n ≤ 4 gluons. These amplitudes can be used as building blocks in the computation of one-loop 6-gluon amplitudes using unitarity based methods.
Citation
Badger, S., Glover, E., Khoze, V., & Svrcek, P. (2005). Recursion relations for gauge theory amplitudes with massive particles. Journal of High Energy Physics, 2005(07), https://doi.org/10.1088/1126-6708/2005/07/025
Journal Article Type | Article |
---|---|
Publication Date | Jul 12, 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 | 07 |
DOI | https://doi.org/10.1088/1126-6708/2005/07/025 |
Keywords | Duality in gauge field theories, Supersymmetry and duality, NLO Computations, QCD. |
Publisher URL | http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=2005JHEP...07..025B&db_key=PHY |
Files
arXiv version
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Copyright Statement
arXiv version
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