Speaker
Andreas van Hameren
Description
The hybrid kT-factorization formula, for which one initial-state parton momentum is space-like and carries non-vanishing transverse components while the other is on-shell, is promoted to NLO for arbitrary processes. We identify all soft and collinear divergencies in the partonic cross section, and recognize that the non-cancelling ones can be attributed to PDF evolution, evolution kernel, and target impact factors. Furthermore, we present expressions for one-loop amplitudes for 2->2 processes, and a strategy to calculate the real corrections.
