556 citations · 14.1k across the 201 of their papers we have counts for
4 papers · 2 filters
Single Spin Asymmetries in Semi-Inclusive Electroproduction: Access to Transversity
K. A. Oganessyan, N. Bianchi, E. De Sanctis +1
We discuss the quark transversity distribution function and a possible way to access it through the measurement of single spin azimuthal asymmetry in semi-inclusive single pion ele…
Investigation of single spin asymmetries in pi^{+} electroproduction
K. A. Oganessyan, N. Bianchi, E. De Sanctis +1
The azimuthal single target-spin asymmetries for pi^{+} production in semi-inclusive deep inelastic scattering of leptons off longitudinally polarized protons are evaluated using t…
Perturbative contribution to the sin(phi) asymmetry in inclusive pi^{+} electroproduction
K. A. Oganessyan, N. Bianchi, E. De Sanctis +1
We consider the sin(phi) single target-spin asymmetry in deep-inelastic pi^{+} inclusive electroproduction off a longitudinally polarized target. We show that at larger transverse…
Single-spin Azimuthal Asymmetries in the ``Reduced Twist-3 Approximation''
E. De Sanctis, W. -D. Nowak, K. A. Oganessyan
We consider the single-spin azimuthal asymmetries recently measured at the HERMES experiment for charged pions produced in semi-inclusive deep inelastic scattering of leptons off l…