CLAS Physics Database

Measurement E15M46

Experiment: E99-105
Year: 2002

Measurement comment:

Virtual photon polarization parameter ε = 0.28. 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: 2.914 GeV2
W: 2.62 GeV
x: 0.327
ε: 0.28
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 0.04933929 0.01025654
60.0 0.03630978 0.005325078
100.0 0.03721307 0.005271309
140.0 0.04707768 0.005468127
180.0 0.05356384 0.01209048
220.0 0.05418992 0.00489636
260.0 0.04986983 0.005616253
300.0 0.03771169 0.006193125
340.0 0.04792354 0.00989561