====== P3H-22-001: The $\overline{\mathrm{MS}}$ renormalization constant of the singlet axial current operator at $\mathcal{O}(\alpha_s^5)$ in QCD ======

^ P3H-22-001                                                                                                                              ^
| Title: The $\overline{\mathrm{MS}}$ renormalization constant of the singlet axial current operator at $\mathcal{O}(\alpha_s^5)$ in QCD  |
| Type: Paper                                                                                                                             |
| Authors: L. Chen, M. Czakon                                                                                                             |
| arXiv: [[https://arxiv.org/abs/2201.01797|2201.01797]]                                                                                  |
| Info: Published in Phys.Lett.B 832 (2022) 137266                                                                                        |