Sensitivity Studies for Extraction of G_E^n from Inclusive and Semi-inclusive Electron Scattering on Polarized 3He

Abstract

The processes \vec{3He}(\vec{e},e') and \vec{3He}(\vec{e},e'n) are theoretically analyzed with the aim to search for sensitivities in the electric form factor of the neutron, G_E^n. Faddeev calculations based on the high precision NN force AV18 and using consistent MEC's are employed. While the inclusive process is too insensitive, the semi-exclusive one appears promising.

arXiv comment18 pages, 8 figs, new reference added

References in corpus (11)

• An accurate nucleon-nucleon potential with charge-independence breaking
• Dispersion-Theoretical Analysis of the Nucleon Electromagnetic Formfactors
• The Charge Form Factor of the Neutron from the Reaction \pol{2H}(\pol{e},e'n)p
• The Transverse Asymmetry ${\mathbf{A}}_{{\mathbf{T}}^{\prime }}$ from Quasi-elastic ${}^3\overrightarrow{\mathrm{He}}(\vec{e},e^{\prime })$ Process and the Neutron Magnetic Form Factor
• Nucleon-deuteron elastic scattering as a tool to probe properties of three-nucleon forces
• Extraction of electromagnetic neutron form factors through inclusive and exclusive polarized electron scattering on polarized 3He target
• Dispersion-theoretical analysis of the nucleon electromagnetic form factors: Inclusion of time-like data
• Relativistic Effects in the Electromagnetic Current at GeV Energies
• Inclusive Scattering of Polarized Electrons on Polarized 3He Effects of Final State Interaction and the Magnetic Form Factor of the Neutron
• Precision Measurement of the Spin-dependent Asymmetry in the Threshold Region of ${}^3\overrightarrow{\mathrm{He}}(\vec{e},e^{\prime })$
• Partial Wave Decomposition for Meson Exchange Currents in Few-Nucleon Systems

Cited by in corpus (10)

• The neutron charge form factor and target analyzing powers from pol.3He(pol e,e'n)-scattering
• Status on nucleon electromagnetic form factors
• 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
• Extraction of the Neutron Magnetic Form Factor from Quasi-Elastic 3He(pol)(e(pol),e') at Q^2 = 0.1 - 0.6 (GeV/c)^2
• Three-body electrodisintegration of the three-nucleon bound state with $\Delta$-isobar excitation: Processes below pion-production threshold
• Final State Interaction Effects in pol 3He(pol e,e'p)
• Electron Scattering on 3He - a Playground to Test Nuclear Dynamics
• Proton polarizations in polarized 3He studied with the \vec{3He} (\vec{e},e' p)d and \vec{3He} (\vec{e},e' p)pn processes
• Measurement of the single-spin asymmetry $A_y^0$ in quasi-elastic ${}^3$He${}^{\uparrow }$($e,e^{\prime }n$) scattering at $0.4<Q^2<1.0$ GeV$/c^2$
• Theoretical predictions for extraction of GEn from semi-inclusive electron scattering on polarized 3He based on various nucleon-nucleon interactions