131 citations · 167 across the 6 of their papers we have counts for
6 papers
Analytic Properties of Hard Exclusive Amplitudes
O. V. Teryaev
Analytic properties of hard exclusive processes described by Generalized Parton Distributions (GPD's) are considered. The analytic continuation of GPD is provided by Generalized Di…
Sources of time reversal odd spin asymmetries in QCD
O. V. Teryaev
Generation of T-odd single spin asymmetries (SSA) by the various ingredients of QCD factorization is discussed. The possible use of SSA in studies of Generalized Parton Distributio…
Spin-dependent, interference and odd fragmentation and fracture functions
O. V. Teryaev
Fracture functions, originally suggested to describe the production of diffractive and leading hadrons in semi-inclusive DIS, may be also applied at fixed target energies. They may…
Crossing and Radon Tomography for Generalized Parton Distributions
O. V. Teryaev
The crossing properties of the matrix elements of non-local operators, parameterized by Generalized Parton Distribution, are considered. They are especially simple in terms of the…
Positivity of NLO Spin-Dependent Parton Distributions
C. Bourrely, E. Leader, O. V. Teryaev
We discuss the positivity of the hadron density matrix in QCD. This basic property is shown to be preserved by QCD evolution, provided the relation is va…
The Emc Spin Crisis: Comparing Proton and Photon
O. V. Teryaev
The "kinematical" resolution of the problem is proposed. The cancellation of photonic and gluonic anomalies suggested by the t'Hooft consistency principle naturally explai…