activity
19992006
most citedQuark fragmentation to , , , and in the nuclear environment

110 citations · 259 across the 7 of their papers we have counts for

collaborators

7 papers

hep-ex2006★ 40 cited

Longitudinal Spin Transfer to the Hyperon in Semi-Inclusive Deep-Inelastic Scattering

Hermes Collaboration, A. Airapetian

The transfer of polarization from a high-energy positron to a \lam hyperon produced in semi-inclusive deep-inelastic scattering has been measured. The data have been obtained by th…

hep-ex2004★ 14 cited

Hard Exclusive Electroproduction of Pairs

The HERMES Collaboration, A. Airapetian

Hard exclusive electroproduction of pairs off hydrogen and deuterium targets has been studied by the HERMES experiment at DESY. Legendre moments and of the…

hep-ex2003★ 110 cited

Quark fragmentation to , , , and in the nuclear environment

HERMES collaboration, A. Airapetian

The influence of the nuclear medium on lepto-production of hadrons was studied in the HERMES experiment at DESY in semi-inclusive deep-inelastic scattering of 27.6 GeV positrons of…

hep-ex2002★ 71 cited

Erratum to: "Nuclear Effects on R=σ_L/σ_T in Deep-Inelastic Scattering" Phys.Lett. B475(2000)386

HERMES Collaboration, A. Airapetian

This erratum revokes the main conclusion of a Letter that reported measurements of cross sections for deep-inelastic scattering (DIS) of leptons on He and N targets, exp…

hep-ex2000★ 24 cited

The Q^2-dependence of the Generalised Gerasimov-Drell-Hearn Integral for the Proton

A. Airapetian

The dependence on Q^2 (the negative square of the 4-momentum of the exchanged virtual photon) of the generalised Gerasimov-Drell-Hearn integral for the proton has been measured in…

physics.ins-det1999

A Compton Backscattering Polarimeter for Measuring Longitudinal Electron Polarization

I. Passchier, the 9405 collaboration

Compton backscattering polarimetry provides a fast measurement of the polarization of an electron beam in a storage ring. Since the method is non-destructive, the polarization of t…