Uncovering structure of a nucleon in hard electro- and photo-production processes
Seminars
Seminar “Hadron Physics”
Date and Time: Friday, 11 October 2019, at 11:00 AM
Venue: Blokhintsev Hall (4th floor), Bogoliubov Laboratory of Theoretical Physics
Seminar topic: “Uncovering structure of a nucleon in hard electro- and photo-production processes”
Speaker: Lech Szymanowski (National Centre for Nuclear Research, Warsaw, Poland)
Abstract:
I shall review recent progress in studies of the hard production processes at middle energies probed e.g. in JLab based on their description within the collinear factorization of QCD both in the forward kinematics with GPDs and the backward one with the transition distribution amplitudes (TDAs). In the second part, I shall present the recent results about the description of some high-energy diffractive processes within the shock-wave approach by Balitsky.