310 citations · 3.5k across the 96 of their papers we have counts for
11 papers · 1 filter
Strangeness Suppression in q-qbar Creation Observed in Exclusive Reactions
K. Park, M. D. Mestayer, the CLAS collaboration
We measured the ratios of electroproduction cross-sections from a proton target for three exclusive meson-baryon final states: , , and , with the CLAS detector at…
Pentaquark search at HERMES
The HERMES Collaboration, N. Akopov, Z. Akopov +103
The earlier search at HERMES for narrow baryon states excited in quasi-real photoproduction, decaying through the channel , has been extended with improv…
Momentum sharing in imbalanced Fermi systems
O. Hen, M. Sargsian, L. B. Weinstein +138
The atomic nucleus is composed of two different kinds of fermions, protons and neutrons. If the protons and neutrons did not interact, the Pauli exclusion principle would force the…
Towards a resolution of the proton form factor problem: new electron and positron scattering data
D. Adikaram, D. Rimal, L. B. Weinstein +133
There is a significant discrepancy between the values of the proton electric form factor, , extracted using unpolarized and polarized electron scattering. Calculations predi…
Longitudinal target-spin asymmetries for deeply virtual Compton scattering
E. Seder, A. Biselli, S. Pisano +2
A measurement of the electroproduction of photons off protons in the deeply inelastic regime was performed at Jefferson Lab using a nearly 6-GeV electron beam, a longitudinally pol…
Spin density matrix elements in exclusive electroproduction on H and H targets at 27.5 GeV beam energy
The HERMES Collaboration, A. Airapetian, N. Akopov +97
Exclusive electroproduction of mesons on unpolarized hydrogen and deuterium targets is studied in the kinematic region of Q>1.0 GeV, 3.0 GeV < W < 6.3 GeV, and -t'< 0.2…
Induced polarization of Λ(1116) in kaon electroproduction
M. Gabrielyan, B. A. Raue, D. S. Carman +132
We have measured the induced polarization of the in the reaction , detecting the scattered and in the final state along with the proton f…
Dark matter search in a Beam-Dump eXperiment (BDX) at Jefferson Lab
BDX Collaboration, M. Battaglieri, A. Celentano +83
MeV-GeV dark matter (DM) is theoretically well motivated but remarkably unexplored. This Letter of Intent presents the MeV-GeV DM discovery potential for a 1 m segmented plasti…
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…
Exclusive electroproduction at GeV with CLAS
I. Bedlinskiy, V. Kubarovsky, S. Niccolai +143
Exclusive neutral-pion electroproduction () was measured at Jefferson Lab with a 5.75-GeV electron beam and the CLAS detector. Differential cross secti…
Precision measurements of of the proton and the deuteron with 6 GeV electrons
Y. Prok, P. Bosted, N. Kvaltine +160
The inclusive polarized structure functions of the proton and deuteron, g1p and g1d, were measured with high statistical precision using polarized 6 GeV electrons incident on a pol…