Sivers, Boer-Mulders and worm-gear distributions at next-to-leading order
We compute the Sivers, Boer-Mulders, worm-gear (T and L) transverse momentum dependent distributions in terms of twist-two and twist-three collinear distributions in the small-b limit up to next-to-leading order (NLO) in perturbation theory.
hep-ph↗