P3H-24-093: $B_c \to \eta_c$ form factors at large recoil: Interplay of soft-quark and soft-gluon logarithms

P3H-24-093
Title: $B_c \to \eta_c$ form factors at large recoil: Interplay of soft-quark and soft-gluon dynamics
Type: Paper
Authors: Guido Bell, Philipp Böer, Thorsten Feldmann, Dennis Horstmann, Vladyslav Shtabovenko
https://arxiv.org/abs/2412.14149
Info:

P3H-24-093: Bc→ηcB_c \to \eta_c form factors at large recoil: Interplay of soft-quark and soft-gluon logarithms