Patrick Barry
(Jefferson Lab)
16/06/2022, 11:30
Drell-Yan production data have been used to extract transverse momentum dependent parton distribution functions (TMDPDFs). The evolution of these non-perturbative objects is conveniently described in $b_T$ space, which is the Fourier conjugate to transverse momentum. Both perturbative QCD calculations and non-perturbative TMD functions comprise the Drell-Yan cross section at low and high...
Weiyao Ke
(Los Alamos National Laboratory)
16/06/2022, 12:00