activity
20032014
most citedSingle-spin asymmetries in semi-inclusive deep-inelastic scattering on a transversely polarized hydrogen target

556 citations · 869 across the 7 of their papers we have counts for

collaborators

7 papers

hep-ex2014★ 15 cited

Transverse polarization of hyperons from quasireal photoproduction on nuclei

The HERMES Collaboration, A. Airapetian, N. Akopov +134

The transverse polarization of hyperons was measured in inclusive quasireal photoproduction for various target nuclei ranging from hydrogen to xenon. The data were obtained by…

hep-ex2012★ 82 cited

Azimuthal distributions of charged hadrons, pions, and kaons produced in deep-inelastic scattering off unpolarized protons and deuterons

HERMES Collaboration, A. Airapetian, N. Akopov +125

The azimuthal cosϕ and cos2ϕ modulations of the distribution of hadrons produced in unpolarized semi-inclusive deep-inelastic scattering of electrons and positrons off hydrogen and…

hep-ex2011★ 47 cited

Measurement of the virtual-photon asymmetry A2 and the spin-structure function g2 of the proton

The HERMES Collaboration, A. Airapetian, N. Akopov +132

A measurement of the virtual-photon asymmetry A_2(x,Q^2) and of the spin-structure function g_2(x,Q^2) of the proton are presented for the kinematic range 0.004 < x < 0.9 and 0.18…

hep-ex2011★ 39 cited

Inclusive Measurements of Inelastic Electron and Positron Scattering from Unpolarized Hydrogen and Deuterium Targets

The HERMES Collaboration, A. Airapetian, N. Akopov +140

Results of inclusive measurements of inelastic electron and positron scattering from unpolarized protons and deuterons at the HERMES experiment are presented. The structure functio…

hep-ex2010★ 22 cited

Ratios of Helicity Amplitudes for Exclusive rho-0 Electroproduction

The HERMES Collaboration, A. Airapetian, N. Akopov +135

Exclusive rho^0-meson electroproduction is studied in the HERMES experiment, using a 27.6 GeV longitudinally polarized electron/positron beam and unpolarized hydrogen and deuterium…

hep-ex2004★ 556 cited

Single-spin asymmetries in semi-inclusive deep-inelastic scattering on a transversely polarized hydrogen target

The HERMES Collaboration

Single-spin asymmetries for semi-inclusive electroproduction of charged pions in deep-inelastic scattering of positrons are measured for the first time with transverse target polar…

hep-ex2003★ 108 cited

Flavor decomposition of the sea quark helicity distributions in the nucleon from semi-inclusive deep-inelastic scattering

HERMES collaboration, A. Airapetian

Double-spin asymmetries of semi-inclusive cross sections for the production of identified pions and kaons have been measured in deep-inelastic scattering of polarized positrons on…