Maths HEP Lunchtime Seminars: Operator mixing and three-point correlators in N=4 SYM
20 February 2009 13:00 in CM221
I will present a direct prescription for computing the mixing among gauge invariant operators in N=4 SYM. This approach is based on the action of the superalgebra on the states of the theory and thus it can be also applied to resolve the mixing in the dual string description. Then I will discuss with some explicit examples the relevance of this mixing for the computation of the 3-point correlators.