4 papers
Diffractive Two-Photon Exchange and Beam Normal-Spin Asymmetries for Elastic Electron Scattering on Nuclei
Volodymyr Tereshchuk, Andrei Afanasev
We developed a theoretical approach to elastic electron scattering on nuclei that includes a two-photon-exchange mechanism responsible for parity-conserving single-spin beam asymme…
Amplitude-Based Analysis of QED Radiative Corrections to Electroproduction of -Mesons on Protons
Isabella Illari, Andrei Afanasev, William J. Briscoe +3
A formalism for radiative correction calculations in exclusive electroproduction on the proton is presented, extending the treatment developed for the pion channel. The EXCLUR…
A Beamdump Facility at Jefferson Lab
Patrick Achenbach, Andrei Afanasev, Pawel Ambrozewicz +47
This White Paper is exploring the potential of intense secondary muon, neutrino, and (hypothetical) light dark matter beams produced in interactions of high-intensity electron beam…
Soft-Photon Contribution into Two-Photon Exchange Corrections for Azimuthal Asymmetries of SIDIS
Stinson Lee, Andrei Afanasev
It is demonstrated that two-photon exchange (TPE) corrections to the cross-section of unpolarized semi-inclusive deep-inelastic scattering (SIDIS) generate azimuthal-dependent term…