====== TTP21-001 The Polarized Transition Matrix Element $A_{gq}(N)$ of the Variable Flavor Number Scheme at $O(\alpha_s^3)$ ====== ^ TTP21-001 The Polarized Transition Matrix Element $A_{gq}(N)$ of the Variable Flavor Number Scheme at $O(\alpha_s^3)$ ^ | **A. Behring, J. Blümlein, A. De Freitas, A. von Manteuffel, K. Schönwald, C. Schneider** | |** Nucl.Phys.B 964 (2021) 115331**| | {{preprints:2021:ttp21-001.pdf|PDF}} [[http://arxiv.org/abs/2101.05733|arXiv]] | | |