arXiv · hep-th/0412275
MHV Rules for Higgs Plus Multi-Parton Amplitudes
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.
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S. D. Badger, E. W. N. Glover, Valentin V. Khoze. 2004-12-22. MHV Rules for Higgs Plus Multi-Parton Amplitudes. https://doi.org/10.1088/1126-6708%2F2005%2F03%2F023
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