CLAS Physics Database

Measurement E80M4

Experiment: e1b-c analysis
Year: 0

Measurement comment:

The longitudinal cross sections as a function of Q**2 for X Bjorken = 0.38
Spokespersons: C. Hadjidakis, M. Guidal
Reaction: ep → ρ0 p
Polarization: none
Quantity: σL
Q2: 1.57 — 2.22 GeV2
W: 2.0 GeV
x: 0.38
Publication:
C. Hadjidakis, M. Guidal, M. Gar?on, J. M. Laget, E. S. Smith, M. Vanderhaeghen and CLAS Collaboration Exclusive rho0 meson electroproduction from hydrogen at CLAS // HEP-EX/0408005 (AUG 2004)

Measurement data
Q2, [GeV2] σL, [μb] uncertainty
1.57 0.77 0.19
1.7 1.33 0.2
1.83 0.96 0.24
1.96 1.18 0.29
2.09 0.81 0.17
2.22 1.16 0.24