CLAS Physics Database

Measurement E154M7

Experiment: eg1-dvcs
Year: 2009
Spokesperson: A. Kim
Reaction: ep → π0p
Polarization: beam, target (longitudinal)
Quantity: AULsin 2φ
Q2: 1.94 GeV2
x: 0.25
Publication:
A. Kim et al. (CLAS Collaboration) Target and Double Spin Asymmetries of Deeply Virtual π0 Production with a Longitudinally Polarized Proton Target and CLAS // arXiv:1511.03338, submitted to Phys. Lett. B (2016)

Measurement data
-t, [(GeV/c)2] AULsin 2φ uncertainty syst. uncert.
0.15 -0.044 0.036 0.043
0.26 -0.062 0.032 0.025
0.49 -0.096 0.037 0.02
0.92 -0.137 0.036 0.016
1.46 -0.121 0.042 0.012