TY - JOUR
T1 - The Multi-Regge limit of NMHV amplitudes in N=4 SYM theory
AU - Lipatov, Lev
AU - Prygarin, Alexander
AU - Schnitzer, Howard J.
PY - 2013
Y1 - 2013
N2 - We consider the multi-Regge limit for N=4 SYM NMHV leading color amplitudes in two different formulations: the BFKL formalism for multi-Regge amplitudes in leading logarithm approximation, and superconformal N=4 SYM amplitudes. It is shown that the two approaches agree to two-loops for the 2 → 4 and 3 → 3 six-point amplitudes. Predictions are made for the multi-Regge limit of three loop 2 → 4 and 3 → 3 NMHV amplitudes, as well as a particular sub-set of two loop 2 → 2 + n N k MHV amplitudes in the multi-Regge limit in the leading logarithm approximation from the BFKL point of view.
AB - We consider the multi-Regge limit for N=4 SYM NMHV leading color amplitudes in two different formulations: the BFKL formalism for multi-Regge amplitudes in leading logarithm approximation, and superconformal N=4 SYM amplitudes. It is shown that the two approaches agree to two-loops for the 2 → 4 and 3 → 3 six-point amplitudes. Predictions are made for the multi-Regge limit of three loop 2 → 4 and 3 → 3 NMHV amplitudes, as well as a particular sub-set of two loop 2 → 2 + n N k MHV amplitudes in the multi-Regge limit in the leading logarithm approximation from the BFKL point of view.
KW - 't Hooft and Polyakov loops
KW - QCD
KW - Scattering Amplitudes
KW - Supersymmetric gauge theory
KW - Wilson
UR - http://www.scopus.com/inward/record.url?scp=84872312346&partnerID=8YFLogxK
U2 - 10.1007/JHEP01(2013)068
DO - 10.1007/JHEP01(2013)068
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AN - SCOPUS:84872312346
SN - 1126-6708
VL - 2013
JO - Journal of High Energy Physics
JF - Journal of High Energy Physics
IS - 1
M1 - 68
ER -