TTP19-038 The three-loop polarized pure singlet operator matrix element with two different masses

TTP19-038 The three-loop polarized pure singlet operator matrix element with two different masses
Jakob Ablinger, Johannes Blümlein, Abilio De Freitas, Marco Saragnese, Carsten Schneider, Kay Schönwald
Nucl.Phys. B952 (2020) 114916
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