Deeply Virtual Compton Scattering Cross Section at High Bjorken x B
Not Available
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS↗
Engineering topics
Georges, F.
Publications and source records attributed to Georges, F..
Form Factors and Two-Photon Exchange in High-Energy Elastic Electron-Proton Scattering
We report new precision measurements of the elastic electron-proton scattering cross section for momentum transfer squared (Q$^2$) up to 15.75 (GeV/c)$^2$. These data allow for improved extraction of the proton magnetic form factor at high Q$^2$ and nearly double the Q$^2$ range of direct longitudinal/transverse separated cross sections. A comparison of our results to polarization measurements establishes the presence of hard two-photon exchange in the $e$-$p$ elastic scattering cross section at > 95 % confidence level for Q$^2$ up to 8 (GeV/c)$^2$.
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS↗
Deep Exclusive Electroproduction of π 0 at High Q 2 in the Quark Valence Regime
Not Available
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS↗