Integral formula for supersymmetric scattering amplitudes in three dimensions.

Phys Rev Lett

Department of Physics and Astronomy, UCLA, Los Angeles, California 90095-1547, USA.

Published: November 2012

We propose a new integral formula for all tree-level scattering amplitudes of N = 6 supersymmetric Chern-Simons theory. It resembles the Roiban-Spradlin-Volovich-Witten formula for N = 4 supersymmetric Yang-Mills theory based on a twistor string theory formulation. Our formula implies that the (2k)-point tree-level amplitude is closely related to degree (k-1) curves in CP(k-1).

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http://dx.doi.org/10.1103/PhysRevLett.109.191601DOI Listing

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