CLAS Physics Database

Measurement E15M32

Experiment: E99-105
Year: 2002

Measurement comment:

Virtual photon polarization parameter ε = 0.55. 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/dt
Q2: 3.85 GeV2
W: 2.01 GeV
x: 0.55
ε: 0.55
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
-t, [GeV2] dσ/dt, [μb/GeV2] uncertainty
0.9404616 0.3181372 0.05050422
1.15 0.3005129 0.04459874
1.45 0.2285909 0.04349482
1.75 0.2187933 0.03551693
2.3 0.1602577 0.02606463