CLAS Physics Database

Measurement E15M50

Experiment: E99-105
Year: 2002

Measurement comment:

Virtual photon polarization parameter ε = 0.43. 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: 2.95 GeV2
W: 2.43 GeV
x: 0.37
ε: 0.43
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 0.05545899 0.005831496
60.0 0.03595665 0.004339959
100.0 0.05406489 0.004568791
140.0 0.05643519 0.005136971
180.0 0.04589264 0.01078733
220.0 0.05779618 0.005300819
260.0 0.04123401 0.004307651
300.0 0.04935227 0.004805659
340.0 0.04359759 0.005990511