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One-Loop NMHV Amplitudes involving Gluinos and Scalars in N=4 Gauge Theory

Steven J. Bidder·Warren B. Perkins·Kasper Risager
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Abstract

We use Supersymmetric Ward Identities and quadruple cuts to generate n-pt NMHV amplitudes involving gluinos and adjoint scalars from purely gluonic amplitudes. We present a set of factors that can be used to generate one-loop NMHV amplitudes involving gluinos or adjoint scalars in N=4 Super Yang-Mills from the corresponding purely gluonic amplitude.

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Steven J. Bidder, Warren B. Perkins, Kasper Risager. 2005-09-15. One-Loop NMHV Amplitudes involving Gluinos and Scalars in N=4 Gauge Theory. https://doi.org/10.1088/1126-6708%2F2005%2F10%2F003

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