28 citations · 28 across the 2 of their papers we have counts for
3 papers
hep-ph2007★ 28 cited
Parton distribution functions and quark orbital motion
Petr Zavada
Covariant version of the quark-parton model is studied. Dependence of the structure functions and parton distributions on the 3D quark intrinsic motion is discussed. The important…
hep-ph2004
Proton spin structure and intrinsic motion of the constituents
Petr Zavada
The spin structure of the system of quasifree fermions having total angular momentum is studied in a consistently covariant approach. Within this model the relations betwee…
hep-ph1998
Proton spin structure and quark-parton model
Petr Zavada
The alternative to the standard formulation of the quark-parton model is proposed. Our relativistically covariant approach is based on the solution of the master equations relating…