Maximal cuts in arbitrary dimension

Maximal cuts in arbitrary dimension

Blog Article

Abstract We develop a systematic procedure for computing maximal unitarity cuts of multiloop Feynman integrals in arbitrary dimension.Our approach is based on the Baikov representation in which the structure of the cuts is particularly simple.We examine several Course a pied - Homme - Sous-vetements planar and nonplanar integral topologies and demonstrate that the maximal cut inherits IBPs and dimension shift identities satisfied by the uncut integral.

Furthermore, for the examples we calculated, we find that the maximal cut functions from different allowed regions, form the SWEETS Wronskian matrix of the differential equations on the maximal cut.