278 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Thomas Jefferson National Accelerator FacilityUS44 papers
- Florida International UniversityUS43 papers
- George Washington UniversityUS43 papers
- University of VirginiaUS42 papers
- William & MaryUS41 papers
- A. Alikhanyan National LaboratoryAM40 papers
- James Madison UniversityUS39 papers
- Rensselaer Polytechnic InstituteUS39 papers
- Carnegie Mellon UniversityUS38 papers
- Norfolk State UniversityUS38 papers
- Old Dominion UniversityUS38 papers
- University of ConnecticutUS38 papers
14 papers · 1 filter
Inclusive double-helicity asymmetries in neutral pion and eta meson production in collisions at GeV
A. Adare, C. Aidala, N. N. Ajitanand +377
Results are presented from data recorded in 2009 by the PHENIX experiment at the Relativistic Heavy Ion Collider for the double-longitudinal spin asymmetry, , for and…
Beam-spin asymmetries from semi-inclusive pion electroproduction
CLAS Collaboration, W. Gohn, H. Avakian +2
We have measured the moment corresponding to the polarized electron beam-spin asymmetry in SIDIS. is a twist-3 quantity providing information abou…
Precise Measurements of Beam Spin Asymmetries in Semi-Inclusive production
M. Aghasyan, H. Avakian, P. Rossi +151
We present studies of single-spin asymmetries for neutral pion electroproduction in semi-inclusive deep-inelastic scattering of 5.776 GeV polarized electrons from an unpolarized hy…
Measurement of Single and Double Spin Asymmetries in Deep Inelastic Pion Electroproduction with a Longitudinally Polarized Target
The CLAS Collaboration, H. Avakian, P. Bosted +145
We report the first measurement of the transverse momentum dependence of double spin asymmetries in semi-inclusive production of pions in deep inelastic scattering off the longitud…
Near-threshold Lambda(1520) production by the gamma p -> K+Lambda(1520) reaction at forward K+ angles
H. Kohri, D. S. Ahn, J. K. Ahn +36
Differential cross sections and photon-beam asymmetries for the gamma p -> K+ Lambda(1520) reaction have been measured with linearly polarized photon beams at energies from the thr…
Beam Spin Asymmetries in DVCS with CLAS at 4 .8 GeV
G. Gavalian
We report measurements of the beam spin asymmetry in Deeply Virtual Compton Scattering (DVCS) at an electron beam energy of 4.8 GeV using the CLAS detector at the Thomas Jefferson…
First measurement of direct photoproduction on the proton
CLAS Collaboration, M. Battaglieri, R. De Vita +1
We report on the results of the first measurement of exclusive meson photoproduction on protons for GeV and GeV. Data were collected w…
Search for the Theta+ pentaquark in the gamma d -> Lambda n K+ reaction measured with CLAS
Clas Collaboration, S. Niccolai
For the first time, the reaction gamma d -> Lambda n K+ has been analyzed in order to search for the exotic pentaquark baryon Theta+(1540). The data were taken at Jefferson Lab, us…
Beam-Helicity Asymmetries in Double-Charged-Pion Photoproduction on the Proton
CLAS Collaboration, S. Strauch, B. L. Berman
Beam-helicity asymmetries for the two-pion-photoproduction reaction gamma + p --> p pi+ pi- have been studied for the first time in the resonance region for center-of-mass energies…
Radiative decays of the Sigma0(1385) and Lambda(1520) hyperons
S. Taylor, G. S. Mutchler
The electromagnetic decays of the Sig0(1385) and Lambda(1520) hyperons were studied in photon-induced reactions gamma p -> K+ Lambda(1116)gamma in the CLAS detector at the Thomas J…
Proton source size measurements in the eA->e'ppX reaction
CLAS Collaboration, A. V. Stavinsky, K. R. Mikhailov +2
Two-proton correlations at small relative momentum q were studied in the eA(3He, 4He, C, Fe)-> e'ppX reaction at E_0 = 4.46 GeV using the CLAS detector at Jefferson Lab. The enhanc…
Photoproduction of the meson on the proton at large momentum transfer
M. Battaglieri, M. Brunoldi, R. De Vita +4
The differential cross section, for meson exclusive photoproduction on the proton above the resonance region ( GeV) was measured up to a momentum transfer $-…
Nuclear transparency from quasielastic A(e,e'p) reactions uo to Q^2=8.1 (GeV/c)^2
K. Garrow
The quasielastic (e,ep) reaction was studied on targets of deuterium, carbon, and iron up to a value of momentum transfer of 8.1 (GeV/c). A nuclear transparency…
Exclusive electroproduction of phi mesons at 4.2 GeV
CLAS Collaboration, K. Lukashin, E. S. Smith
We studied the exclusive reaction e p --> e' p' phi using the phi --> K^+ K^- decay mode. The data were collected using a 4.2 GeV incident electron beam and the CLAS detector at Je…