====== 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**| | {{preprints:2019:ttp19-038.pdf|PDF}} [[http://arxiv.org/abs/1911.11630|arXiv]] | | |