Conveners
12.
- Gunnar Bali (University of Regensburg)
Jianhui Zhang
(Regensburg University)
24/09/2015, 14:30
Invited talk
Understanding the spin structure of the proton has been an important goal in hadron physics. One of the well-known spin sum rule, the Jaffe-Manohar sum rule, is motivated from a free-field expression of QCD angular momentum and has a natural partonic interpretation. However, this natural partonic sum rule exhibits a gauge dependence in its individual contributions (apart from the quark spin)....
Prof.
Constantia Alexandrou
(University of Cyprus & Cyprus Institute)
24/09/2015, 15:00
Invited talk
Recent results on nucleon observables using simulations of Quantum Chromodynamics (QCD) with a range of quark masses that include
their physical values are presented.
We use a discretization of the theory known as twisted mass QCD,
which allows for an automatic O(a^2) improvement without
requiring improvement of the operators. The simulations use lattice spacings a<0.1fm and are ...
Prof.
Oleg Teryaev
(JINR)
24/09/2015, 15:30
Invited talk
The Radon transform applications for relations between various light-cone distributions is considered. The contributions of different channels to the inverse Radon transform for Double Distributions are extracted. The relations between fracture and dihadron fragmentation functions are analyzed. The transverse momentum dependencies for exclusive and semi-inclusive processes are
compared.