23 papers
Soft-Phonon-Driven Effective Inversion-Symmetry Crossover in Quantum Paraelectrics
Xiaojiang Li, Guodong Zhao, Fei Yang +6
Symmetry lays the foundation of condensed matter physics and its experimental manifestation provides fundamental insight into the collective behaviors of quantum materials. Optical…
Measurements of Cross Sections with the CLAS Detector for from 2.0--5.0~GeV and from 1.400--2.125~GeV
A. Trivedi, R. W. Gothe, E. Phelps +122
Observables in the electroproduction of the reaction channel off the proton that are sensitive to the polarization of the virtual photon are presented for the first tim…
Measurement of the near-threshold J photoproduction cross section with the CLAS12 experiment
P. Chatagnon, V. Kubarovsky, R. Paremuzyan +147
We present measurements of the total and differential cross sections for near-threshold J/ photoproduction obtained with the CLAS12 detector at the Thomas Jefferson National Ac…
New high-statistics measurement of the Dalitz decay at the Mainz Microtron
S. Prakhov, L. Heijkenskjöld, S. Abt +69
The Dalitz decay has been measured with the highest statistical accuracy obtained so far in the reaction with the A2 tagged-photon facility at t…
JLab and J-PARC for the J/{\ensuremathÏ} Production at the Threshold
Igor I. Strakovsky, Jung Keun Ahn, William J. Briscoe +2
New threshold measurements for by 007 and $γ^\ast~p\to p~J/Ï\to p~(e^+e^-)$ by CLAS12 allow us to extend the previous phenomenological determinat…
Baryon-antibaryon photoproduction cross sections off the proton
GlueX Collaboration, F. Afzal, M. Albrecht +137
The GlueX experiment at Jefferson Lab has observed and, for the first time, and photoproduction from a proton target at photon energies up to 11.6 G…