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

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.

arXiv comment16 pages, JHEP version

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Cited by in corpus (9)

• Dual superconformal symmetry of scattering amplitudes in N=4 super-Yang-Mills theory
• A direct proof of the CSW rules
• Analytic result for the two-loop six-point NMHV amplitude in N=4 super Yang-Mills theory
• Generalized unitarity for N=4 super-amplitudes
• MHV Techniques for QED Processes
• The Unitarity Method using a Canonical Basis Approach
• Perturbative expansion of N<8 Supergravity
• One-Loop N = 4 Super Yang-Mills Scattering Amplitudes to All Orders in the Dimensional Regularization Parameter
• Generating MHV super-vertices in light-cone gauge