458 citations · 2.2k across the 17 of their papers we have counts for
15 papers · 1 filter
High-resolution hypernuclear spectroscopy at Jefferson Lab, Hall A
Jefferson Lab Hall A Collaboration, F. Garibaldi, A. Acha +97
The experiment E94-107 in Hall A at Jefferson Lab started a systematic study of high resolution hypernuclear spectroscopy in the 0p-shell region of nuclei such as the hypernuclei p…
The E00-110 experiment in Jefferson Lab's Hall A: Deeply Virtual Compton Scattering off the Proton at 6 GeV
M. Defurne, M. Amaryan, K. A. Aniol +78
We present final results on the photon electroproduction () cross section in the deeply virtual Compton scattering (DVCS) regime and the valence quark regi…
Spectroscopy of Lambda-9Li by electroproduction
G. M. Urciuoli, F. Cusanno, S. Marrone +95
In the absence of accurate data on the free two-body hyperon-nucleon interaction, the spectra of hypernuclei can provide information on the details of the effective hyperon-nucleon…
Measurement of the 12C(e,e'p)11B Two-Body Breakup Reaction at High Missing Momentum Values
P. Monaghan, R. Shneor, R. Subedi +81
The five-fold differential cross section for the 12C(e,e'p)11B reaction was determined over a missing momentum range of 200-400 MeV/c, in a kinematics regime with Bjorken x > 1 and…
New Measurements of the Transverse Beam Asymmetry for Elastic Electron Scattering from Selected Nuclei
The HAPPEX, PREX Collaborations, : +195
We have measured the beam-normal single-spin asymmetry in the elastic scattering of 1-3 GeV transversely polarized electrons from H and for the first time from He, $^…
Measurements of the Electric Form Factor of the Neutron up to Q2=3.4 GeV2 using the Reaction He3(e,e'n)pp
S. Riordan, S. Abrahamyan, B. Craver +115
The electric form factor of the neutron was determined from studies of the reaction He3(e,e'n)pp in quasi-elastic kinematics in Hall A at Jefferson Lab. Longitudinally polarized el…
Exclusive Neutral Pion Electroproduction in the Deeply Virtual Regime
Eric Fuchey, Alexandre Camsonne, Carlos Munoz Camacho +2
We present measurements of the ep->ep pi^0 cross section extracted at two values of four-momentum transfer Q^2=1.9 GeV^2 and Q^2=2.3 GeV^2 at Jefferson Lab Hall A. The kinematic ra…
Probing Cold Dense Nuclear Matter
R. Subedi, R. Shneor, P. Monaghan +62
The protons and neutrons in a nucleus can form strongly correlated nucleon pairs. Scattering experiments, where a proton is knocked-out of the nucleus with high momentum transfer a…
High Resolution Spectroscopy of 16N_Lambda by Electroproduction
F. Cusanno, G. M. Urciuoli, A. Acha +96
An experimental study of the 16O(e,e'K^+)16N_Lambda reaction has been performed at Jefferson Lab. A thin film of falling water was used as a target. This permitted a simultaneous m…
Investigation of Proton-Proton Short-Range Correlations via the 12C(e,e'pp) Reaction
R. Shneor, P. Monaghan, R. Subedi
We investigated simultaneously the 12C(e,e'p) and 12C(e,e'pp) reactions at Q2 = 2 [GeV/c]2, x_B = 1.2, and in an (e,e'p) missing-momentum range from 300 to 600 MeV/c. At these kine…
Angular dependence of recoil proton polarization in high-energy γd \to p n
X. Jiang, J. Arrington, F. Benmokhtar +52
We measured the angular dependence of the three recoil proton polarization components in two-body photodisintegration of the deuteron at a photon energy of 2 GeV. These new data pr…
Precision Measurements of the Nucleon Strange Form Factors at Q^2 ~0.1 GeV^2
The HAPPEX Collaboration
We report new measurements of the parity-violating asymmetry A_PV in elastic scattering of 3 GeV electrons off hydrogen and 4He targets with <theta_lab>~6.0 degrees. The 4He result…
Scaling Tests of the Cross Section for Deeply Virtual Compton Scattering
The Hall A DVCS Collaboration
We present the first measurements of the \vec{e}p->epg cross section in the deeply virtual Compton scattering (DVCS) regime and the valence quark region. The Q^2 dependence (from 1…
Parity-Violating Electron Scattering from 4He and the Strange Electric Form Factor of the Nucleon
The HAPPEX Collaboration
We have measured the parity-violating electroweak asymmetry in the elastic scattering of polarized electrons from ^4He at an average scattering angle <theta_lab> = 5.7 degrees and…
Constraints on the Nucleon Strange Form Factors at Q^2 ~ 0.1 GeV^2
The HAPPEX Collaboration
We report the most precise measurement to date of a parity-violating asymmetry in elastic electron-proton scattering. The measurement was carried out with a beam energy of 3.03 GeV…