activity
19982011
most citedQuark helicity distributions in the nucleon for up, down, and strange quarks from semi--inclusive deep--inelastic scattering

263 citations · 964 across the 10 of their papers we have counts for

collaborators

10 papers

physics.acc-ph2011★ 47 cited

Generation and Characterization of Electron Bunches with Ramped Current Profiles in a Dual-Frequency Superconducting Linear Accelerator

P. Piot, C. Behrens, C. Gerth +5

We report on the successful experimental generation of electron bunches with ramped current profiles. The technique relies on impressing nonlinear correlations in the longitudinal…

hep-ex2007★ 26 cited

Transverse Polarization of Lambda and Lambda-bar Hyperons in Quasireal Photoproduction

The HERMES Collaboration, A. Airapetian

The HERMES experiment has measured the transverse polarization of Lambda and Lambda-bar hyperons produced inclusively in quasireal photoproduction at a positron beam energy of 27.6…

hep-ex2005★ 86 cited

First Measurement of the Tensor Structure Function of the Deuteron

The HERMES Collaboration, A. Airapetian

The \Hermes experiment has investigated the tensor spin structure of the deuteron using the 27.6 GeV/c positron beam of \Hera. The use of a tensor polarized deuteron gas target wit…

physics.atom-ph2004★ 15 cited

Nuclear Polarization of Molecular Hydrogen Recombined on a Non-metallic Surface

The HERMES collaboration

The nuclear polarization of molecules formed by recombination of nuclear polarized H atoms on the surface of a storage cell initially coated with a silicon-based pol…

hep-ex2004★ 263 cited

Quark helicity distributions in the nucleon for up, down, and strange quarks from semi--inclusive deep--inelastic scattering

HERMES Collaboration, A. Airapetian

Polarized deep--inelastic scattering data on longitudinally polarized hydrogen and deuterium targets have been used to determine double spin asymmetries of cross sections. Inclusiv…

hep-ex2004★ 252 cited

Evidence for a narrow |S|=1 baryon state at a mass of 1528 MeV in quasi-real photoproduction

HERMES Collaboration, A. Airapetian

Evidence for a narrow baryon state is found in quasi-real photoproduction on a deuterium target through the decay channel p K^0_S --> p pi^+ pi^-. A peak is observed in the p K^0_S…