CLAS Physics Database

Measurement E15M41

Experiment: E99-105
Year: 2002

Measurement comment:

Virtual photon polarization parameter ε = 0.32. 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: 2.32 GeV2
W: 2.7 GeV
x: 0.265
ε: 0.32
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 0.07080877 0.008940752
60.0 0.06593111 0.005841675
100.0 0.05963746 0.00586799
140.0 0.06033431 0.005747837
180.0 0.0617227 0.01407862
220.0 0.07138522 0.006351132
260.0 0.05585879 0.005333414
300.0 0.05960585 0.005643794
340.0 0.04903904 0.008649197