Publications (9)
Quasifree Lambda, Sigma^0, and Sigma^- electroproduction from 1,2H, 3,4He, and carbon
F. Dohrmann, A. Ahmidouch, C. S. Armstrong +60
Kaon electroproduction from light nuclei and hydrogen, using 1H, 2H, 3He, 4He, and Carbon targets has been measured at Jefferson Laboratory. The quasifree angular distributions of…
Observation of the Helium 7 Lambda hypernucleus by the (e,e'K+) reaction
S. N. Nakamura, A. Matsumura, Y. Okayasu +90
An experiment with a newly developed high-resolution kaon spectrometer (HKS) and a scattered electron spectrometer with a novel configuration was performed in Hall C at Jefferson L…
The experiments with the High Resolution Kaon Spectrometer at JLab Hall C and the new spectroscopy of hypernuclei
L. Tang, C. Chen, T. Gogami +130
Since the pioneering experiment, E89-009 studying hypernuclear spectroscopy using the reaction was completed, two additional experiments, E01-011 and E05-115, w…
Hypernuclear Spectroscopy using the (e,e'K+) Reaction
L. Yuan, M. Sarsour, T. Miyoshi +63
A pioneering experiment in Lambda hypernuclear spectroscopy, undertaken at the Thomas Jefferson National Accelerator Facility (Jlab), was recently reported. The experiment used the…
Cross sections and Rosenbluth separations in 1H(e, e'K+)Lambda up to Q2=2.35 GeV2
M. Coman, P. Markowitz, K. A. Aniol +83
The kaon electroproduction reaction 1H(e,e'K+)Lambda was studied as a function of the virtual-photon four-momentum, Q2, total energy, W, and momentum transfer, t, for different val…
Measurement of R = sigma_L / sigma_T and the Separated Longitudinal and Transverse Structure Functions in the Nucleon Resonance Region
110 Collaboration, Y. Liang, V. Tvaskis +86
We report on a detailed study of longitudinal strength in the nucleon resonance region, presenting new results from inclusive electron-proton cross sections measured at Jefferson L…
Proton Spin Structure in the Resonance Region
RSS Collaboration, F. R. Wesselmann, K. Slifer +70
We have examined the spin structure of the proton in the region of the nucleon resonances (1.085 GeV < W < 1.910 GeV) at an average four momentum transfer of Q^2 = 1.3 GeV^2. Using…
A modular apparatus for use in high-precision measurements of parity violation in polarized eV neutron transmission`
D. C. Schaper, C. Auton, L. Barrón-Palos +24
We describe a modular apparatus for use in parity-violation measurements in epithermal neutron-nucleus resonances with high instantaneous neutron fluxes at the Manuel Lujan Jr.\ Ne…
Probing Quark-Gluon Interactions with Transverse Polarized Scattering
K. Slifer, O. A. Rondon, A. Aghalaryan +69
We have extracted QCD matrix elements from our data on double polarized inelastic scattering of electrons on nuclei. We find the higher twist matrix element \tilde{d_2}, which aris…