172 citations · 700 across the 16 of their papers we have counts for
14 papers · 1 filter
Measurement of the neutron-neutron effective range in neutron-deuteron breakup
R. C. Malone, A. S. Crowell, L. C. Cumberbatch +9
We report the most precise determination of the neutron-neutron effective range parameter () from neutron-neutron quasifree scattering in neutron-deuteron break…
A Direct Detection Search for Hidden Sector New Particles in the 3-60 MeV Mass Range
A. Ahmidouch, S. Davis, A. Gasparian +57
In our quest to understand the nature of dark matter and discover its non-gravitational interactions with ordinary matter, we propose an experiment using a \pbo ~calorimeter to sea…
Measurement of the half-life of the T= mirror decay of Ne and its implication on physics beyond the standard model
L. J. Broussard, H. O. Back, M. S. Boswell +19
The superallowed mixed mirror decay of Ne to F is excellently suited for high precision studies of the weak interaction. How…
Measurement of the elastic scattering cross section of neutrons from argon and neon
S. MacMullin, M. Kidd, R. Henning +3
Background: The most significant source of background in direct dark matter searches are neutrons that scatter elastically from nuclei in the detector's sensitive volume. Experimen…
Characterization of an INVS Model IV Neutron Counter for High Precision () Cross-Section Measurements
C. W. Arnold, T. B. Clegg, H. J Karwowski +3
A neutron counter designed for assay of radioactive materials has been adapted for beam experiments at TUNL. The cylindrical geometry and 60% maximum efficiency make it well suited…
Virtual Compton Scattering and Neutral Pion Electroproduction in the Resonance Region up to the Deep Inelastic Region at Backward Angles
G. Laveissière
We have made the first measurements of the virtual Compton scattering (VCS) process via the H exclusive reaction in the nucleon resonance region, at backward angles. Resu…
Compton Scattering Cross Section on the Proton at High Momentum Transfer
A. Danagoulian, V. H. Mamyan, M. Roedelbronn +1
Cross-section values for Compton scattering on the proton were measured at 25 kinematic settings over the range s = 5-11 and -t = 2-7 GeV2 with statistical accuracy of a few percen…
Measurements of the neutron electric to magnetic form factor ratio GEn/GMn via the ^2H(\vec{e},e'\vec{n})^1H reaction to Q^2 = 1.45 (GeV/c)^2
038 Collaboration, B. Plaster, A. Yu. Semenov
We report values for the neutron electric to magnetic form factor ratio, GEn/GMn, deduced from measurements of the neutron's recoil polarization in the quasielastic 2H(\vec{e},e'\v…
The dynamics of the quasielastic 16O(e,e'p) reaction at Q^2 = 0.8 (GeV/c)^2
K. G. Fissum
The physics program in Hall A at Jefferson Lab commenced in the summer of 1997 with a detailed investigation of the 16O(e,e'p) reaction in quasielastic, constant (q,w) kinematics a…
Measurements of GEn/GMn from the ^2H(vec{e},e'vec{n})^1H Reaction to Q^2=1.45 (GeV/c)^2
038 Collaboration, R. Madey, A. Yu. Semenov +2
We report new measurements of the ratio of the electric form factor to the magnetic form factor of the neutron, GEn/GMn, obtained via recoil polarimetry from the quasielastic ^2H(v…
PWIA Extraction of the Neutron Magnetic Form Factor from Quasi-Elastic 3He(e,e') at Q^2 = 0.3 to 0.6 (GeV/c)^2
W. Xu
A high precision measurement of the transverse spin-dependent asymmetry A_{T'} in ^3 vec{He}(vec{e},e') quasielastic scattering was performed in Hall A at Jefferson Lab at values o…
Precision Measurement of the Spin-dependent Asymmetry in the Threshold Region of
F. Xiong
We present the first precision measurement of the spin-dependent asymmetry in the threshold region of at -values of 0.1 and 0.2 (GeV/c). The a…
The reaction dynamics of the 16O(e,e'p) cross section at high missing energies
Jefferson Lab Hall A Collaboration, N. Liyanage
We measured the cross section and response functions (R_L, R_T, and R_LT) for the 16O(e,e'p) reaction in quasielastic kinematics for missing energies 25 <= E_miss <= 120 MeV at var…
The Transverse Asymmetry from Quasi-elastic Process and the Neutron Magnetic Form Factor
W. Xu
We have measured the transverse asymmetry from inclusive scattering of longitudinally polarized electrons from polarized 3He nuclei at quasi-elastic kinematics in Hall A at Jeffers…