327 citations · 3.9k across the 69 of their papers we have counts for
5 papers · 1 filter
Conformal Field Theories in Six-Dimensional Twistor Space
L. J. Mason, R. A. Reid-Edwards, A. Taghavi-Chabert
This article gives a study of the higher-dimensional Penrose transform between conformally invariant massless fields on space-time and cohomology classes on twistor space, where tw…
Scattering Amplitudes and Wilson Loops in Twistor Space
Tim Adamo, Mathew Bullimore, Lionel Mason +1
This article reviews the recent progress in twistor approaches to Wilson loops, amplitudes and their duality for N=4 super Yang-Mills. Wilson loops and amplitudes are derived from…
A Proof of the Supersymmetric Correlation Function / Wilson Loop Correspondence
Tim Adamo, Mathew Bullimore, Lionel Mason +1
We prove that in the limit when its insertion points become pairwise null-separated, the ratio of certain n-point correlation functions in N=4 SYM is equal to a supersymmetric Wils…
MHV diagrams in twistor space and the twistor action
Tim Adamo, Lionel Mason
MHV diagrams give an efficient Feynman diagram-like formalism for calculating gauge theory scattering amplitudes on momentum space. Although they arise as the Feynman diagrams from…
Peeling of Dirac and Maxwell fields on a Schwarzschild background
Lionel Mason, Jean-Philippe Nicolas
We study the peeling of Dirac and Maxwell fields on a Schwarzschild background following the approach developed by the authors in Mason-Nicolas 2009 for the wave equation. The meth…