arXiv:1105.3718·v2·High Energy Physics — Theory
Applications of Subleading-color Amplitudes in N=4 SYM Theory
Stephen G. Naculich🇺🇸 · Horatiu Nastase🇧🇷 · Howard J. Schnitzer🇺🇸
Abstract
A number of features and applications of subleading color amplitudes of N=4 SYM theory are reviewed. Particular attention is given to the IR divergences of the subleading-color amplitudes, the relationships of N=4 SYM theory to N=8 supergravity, and to geometric interpretations of one-loop subleading color and N^k MHV amplitudes of N=4 SYM theory.
Comments: 39 pages; v2: minor corrections