activity
20122021
most citedHard Two-Photon Contribution to Elastic Lepton-Proton Scattering: Determined by the OLYMPUS Experiment

100 citations · 246 across the 8 of their papers we have counts for

collaborators

8 papers

nucl-ex2021★ 13 cited

Transverse charge density and the radius of the proton

Alexander V. Gramolin, Rebecca L. Russell

A puzzling discrepancy exists between the values of the proton charge radius obtained using different experimental techniques: elastic electron-proton scattering and spectroscopy o…

nucl-ex2020★ 9 cited

Measurement of the Charge-Averaged Elastic Lepton-Proton Scattering Cross Section by the OLYMPUS Experiment

J. C. Bernauer, A. Schmidt, B. S. Henderson +67

We report the first measurement of the average of the electron-proton and positron-proton elastic scattering cross sections. This lepton charge-averaged cross section is insensitiv…

nucl-ex2019★ 5 cited

Final results for the neutron -asymmetry parameter from the UCNA experiment

B. Plaster, E. Adamek, B. Allgeier +91

The UCNA experiment was designed to measure the neutron -asymmetry parameter using polarized ultracold neutrons (UCN). UCN produced via downscattering in solid deuterium w…

nucl-ex2016★ 100 cited

Hard Two-Photon Contribution to Elastic Lepton-Proton Scattering: Determined by the OLYMPUS Experiment

B. S. Henderson, L. D. Ice, D. Khaneft +67

The OLYMPUS collaboration reports on a precision measurement of the positron-proton to electron-proton elastic cross section ratio, , a direct measure of the contribution o…

physics.ins-det2016★ 11 cited

Measurement and tricubic interpolation of the magnetic field for the OLYMPUS experiment

J. C. Bernauer, J. Diefenbach, G. Elbakian +15

The OLYMPUS experiment used a 0.3 T toroidal magnetic spectrometer to measure the momenta of outgoing charged particles. In order to accurately determine particle trajectories, kno…

physics.ins-det2013★ 39 cited

The OLYMPUS Experiment

R. Milner, D. K. Hasell, M. Kohl +70

The OLYMPUS experiment was designed to measure the ratio between the positron-proton and electron-proton elastic scattering cross sections, with the goal of determining the contrib…

physics.ins-det2013★ 20 cited

DarkLight: A Search for Dark Forces at the Jefferson Laboratory Free-Electron Laser Facility

J. Balewski, J. Bernauer, W. Bertozzi +64

We give a short overview of the DarkLight detector concept which is designed to search for a heavy photon A' with a mass in the range 10 MeV/c^2 < m(A') < 90 MeV/c^2 and which deca…

nucl-ex2012★ 49 cited

Measurement of the neutron -asymmetry parameter with ultracold neutrons

UCNA Collaboration, B. Plaster, R. Rios +43

We present a detailed report of a measurement of the neutron -asymmetry parameter , the parity-violating angular correlation between the neutron spin and the decay electron…