CLAS Physics Database

Measurement E15M56

Experiment: E99-105
Year: 2002

Measurement comment:

Virtual photon polarization parameter ε = 0.45. Errors include statistics and point-to-point sytematics, added in quadrature.
Spokespersons: M. Garçon, M. Guidal, E. S. Smith
Reaction: ep → ω p
Polarization: none
Quantity: dσ/dφ
Q2: 3.35 GeV2
W: 2.31 GeV
x: 0.43
ε: 0.45
Publication:
L. Morand, D. Dore, M. Garçon, M. Guidal, J.-M. Laget, S. Morrow, F. Sabatie, E. Smith, and CLAS collaboration Deeply virtual and exclusive electroproduction of omega mesons // hep-ex/0504057

Measurement data
φ, [deg] dσ/dφ, [μb/rad] uncertainty
20.0 0.05148433 0.004939425
60.0 0.04234357 0.00393145
100.0 0.04139052 0.004129126
140.0 0.04721798 0.005131396
180.0 0.0295236 0.00804176
220.0 0.05396169 0.00458757
260.0 0.04238116 0.003967798
300.0 0.04350055 0.004048512
340.0 0.05340916 0.005638201