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arXiv · 0705.0264

Higgs Amplitudes From Twistor Inspired Methods

S. D. Badger·E. W. N. Glover·Kasper Risager
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Abstract

We illustrate the use of new on-shell methods, 4-dimensional unitarity cuts combined with on-shell recursions relations, by computing the A_4^{(1)}(phi,1^-,2^-,3^+,4^+) amplitude in the large top mass limit where the Higgs boson couples to gluons through an effective interaction.

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S. D. Badger, E. W. N. Glover, Kasper Risager. 2007-05-09. Higgs Amplitudes From Twistor Inspired Methods. https://arxiv.org/abs/0705.0264

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