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RESEARCH PRODUCT

The two-loop three-point functions. General massive cases

Dirk Kreimer

subject

PhysicsNuclear and High Energy PhysicsClassical mechanicsScalar (mathematics)Condensed Matter::Strongly Correlated ElectronsGravitational singularityTopologyNetwork topology

description

Abstract We present a calculation of the two-loop three-point scalar functions for the two overlapping topologies. These are the master functions for the ladder and the crossed ladder graphs. We also present a method for the extraction of possible (on-shell) mass singularities.

https://doi.org/10.1016/0370-2693(92)91185-c