Resummation, Evolution, Factorization 2022

Session

Parallel Session A: TMD in experiment: DIS

TMD in experiment: DIS (p3)

3 Nov 2022, 15:50

Conveners

Parallel Session A: TMD in experiment: DIS

• Natasa Raicevic

84. Experimental Studies of Evolution Properties of Structure Functions in Polarized SIDIS

Harut Avagyan

03/11/2022, 15:50

The quark-gluon dynamics manifests itself in a set of non-perturbative functions describing all possible spin-spin and spin-orbit correlations. Single and Dihadron semi-inclusive and hard exclusive production, both in current and target fragmentation regions, provide a variety of spin and azimuthal angle dependent observables, sensitive to the dynamics of quark-gluon interactions. Studies...

23. Back-to-back inclusive dijets in DIS at small x: Sudakov suppression and gluon saturation at NLO

Farid Salazar (UCLA/UCB/LBL)

03/11/2022, 16:10

Back-to-back dijet cross-sections in deeply inelastic scattering (DIS) at small x are suppressed by many-body multiple scattering and screening effects arising from gluon saturation at high parton densities. They are similarly sensitive in these kinematics to large Sudakov logarithms from soft gluon radiation. Uncovering novel physics in this DIS channel therefore requires understanding the...