Abstract
Erratum to: Four-point amplitudes in N = 2 $$ \mathcal{N}=2 $$ SCQCD
Highlights
Due to a mistake while converting the conventions used in [1] into our notations, the expression of the two-loop correction to the chiral superfield propagators presented in equation (C.2) at page 24 must be replaced by
It is important to stress that the final expression of the two-loop amplitude does not preserve maximal transcendentality, due to the presence of the ζ(3) term in its finite part
This contribution comes from the last integral of eq (5.8), which is the only one that does not respect the maximum transcendentality principle
Summary
It is important to stress that the final expression of the two-loop amplitude does not preserve maximal transcendentality, due to the presence of the ζ(3) term in its finite part. Due to a mistake while converting the conventions used in [1] into our notations, the expression of the two-loop correction to the chiral superfield propagators presented in equation (C.2) at page 24 must be replaced by
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