Collinear fragmentation at NNLL: generating functionals, groomed correlators and angularities Autor van Beekveld, M, Dasgupta, M, El-Menoufi, BK, Helliwell, J, Monni, PF

Two-loop anomalous dimensions for small- R jet versus hadronic fragmentation functions Autor van Beekveld, M, Dasgupta, M, El-Menoufi, BK, Helliwell, J, Karlberg, A, Monni, PF