Groomed jet mass as a direct probe of collinear parton dynamicsDaniele Anderle, Mrinal Dasgupta, Basem Kamal El-Menoufi, Marco Guzzi and Jack HelliwellEur. Phys. J. C, 80 9 (2020) 827DOI: https://doi.org/10.1140/epjc/s10052-020-8411-y