| P3H-21-034 |
|---|
| Title: Charm-quark mass effects in NRQCD matching coefficients and the leptonic decay of the $\Upsilon(1S)$} meson |
| Type: Paper |
| Authors: Manuel Egner, Matteo Fael, Jan Piclum, Kay Sch\“onwald, Matthias Steinhauser |
| arXiv: 2105.09332 |
| Info: Published in Phys.Rev.D 104 (2021) 5, 054033 |