49 citations · 63 across the 2 of their papers we have counts for
2 papers
hep-th2008★ 49 cited
Four-point Amplitudes in N=8 Supergravity and Wilson Loops
Andreas Brandhuber, Paul Heslop, Adele Nasti +2
Prompted by recent progress in the study of N=4 super Yang-Mills amplitudes, and evidence that similar approaches might be relevant to N=8 supergravity, we investigate possible ite…
hep-th2007★ 14 cited
One-loop N=8 Supergravity Amplitudes from MHV Diagrams
Adele Nasti, Gabriele Travaglini
We discuss the calculation of one-loop amplitudes in N=8 supergravity using MHV diagrams. In contrast to MHV amplitudes of gluons in Yang-Mills, tree-level MHV amplitudes of gravit…