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Title:
Dual conformal symmetry and integrability

Speaker:
Gregory Korchemsky

Abstract:
Scattering amplitudes in planar N=4 super Yang-Mills theory are known to possess a hidden symmetry, the so-called dual (super)conformal symmetry. I will argue that the dilatation operator in this theory has the same symmetry. I will also demonstrate that the dual conformal symmetry is powerful enough to fix the eigenspectrum of the dilatation operator to the lowest order in the coupling.

Link:
http://scgp.stonybrook.edu/video_portal/video.php?id=1665

Workshop:
Simons- Program: Gauge Theory, Integrability, and Novel Symmetries of Quantum Field Theory