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Supersymmetric Wilson loops and the Bremsstrahlung function in N=6 Super Chern-Simons with matter
  OKC/Nordita High-Energy Physics Theory seminar

Monday 03 November 2014
from 13:30 to 14:30
at 122:026
Speaker : Luca Griguolo (University of Parma)
Abstract : We study the vacuum expectation value of a generalized class of bosonic and fermionic BPS Wilson loops in ABJM theory. Exploiting the relation between BPS Wilson loops, cusp anomalous dimension and Bremsstrahlung function we conjecture an exact expression for the latter in the 1/2-BPS case. Using results from localization, we show that in the weak-coupling limit our proposal agrees with the perturbative result, while at strong coupling it matches the leading term of the string prediction.

AlbaNova  | Last modified 31 October 2014 15:41  |  HELP