310 citations · 4.1k across the 146 of their papers we have counts for
13 papers · 1 filter
First-time measurement of Timelike Compton Scattering
P. Chatagnon, S. Niccolai, S. Stepanyan +146
We present the first measurement of the Timelike Compton Scattering process, , obtained with the CLAS12 detector at Jefferson Lab. The photon b…
Improved Elastic Scattering Cross Sections Between 0.9 and 2.0 GeV/c and Connections to the Neutron Star Equation of State
CLAS Collaboration, J. Rowley, N. Compton +143
Strange matter is believed to exist in the cores of neutron stars based on simple kinematics. If this is true, then hyperon-nucleon interactions will play a significant part in the…
Improved exclusion limit for light dark matter from annihilation in NA64
Yu. Andreev, D. Banerjee, J. Bernhard +55
The current most stringent constraints for the existence of sub-GeV dark matter coupling to Standard Model via a massive vector boson were set by the NA64 experiment for…
Beam-spin asymmetry for hyperon photoproduction off the neutron
Nicholas Zachariou, Edwin Munevar, Barry Berman +8
We report a new measurement of the beam-spin asymmetry for the reaction using quasi-free neutrons in a liquid-deuterium target. The new…
Streaming Readout of the CLAS12 Forward Tagger Using TriDAS and JANA2
Fabrizio Ameli, Marco Battaglieri, Mariangela Bondí +12
An effort is underway to develop streaming readout data acquisition system for the CLAS12 detector in Jefferson Lab's experimental Hall-B. Successful beam tests were performed in t…
Light dark matter searches with positrons
M. Battaglieri, A. Bianconi, P. Bisio +28
We discuss two complementary strategies to search for light dark matter (LDM) exploiting the positron beam possibly available in the future at Jefferson Laboratory. LDM is a new co…