CLAS Physics Database

Measurement E163M43

Experiment: E1-DVCS E06-003
Year: 2005

Experiment comment:

E1-DVCS: Beam Spin Asymmetries for the exclusive photon electroproduction on the proton
Spokesperson: Francois-Xavier Girod
Reaction: ep → γrp
Polarization: none
Quantity: A
-t: 0.7752
Q2: 2.0231 GeV2
x: 0.3516
Publication:
F.X. Girod, R.A. Niyazov et al Deeply Virtual Compton Scattering Beam-Spin Asymmetries // Phys.Rev.Lett.100:162002,2008 arXiv:0711.4805 [hep-ex]

Measurement data
φ, [deg] A uncertainty
15.8605 0.1045 0.036
44.0336 0.2138 0.0555
74.4812 0.2373 0.1212
107.2669 -0.0285 0.1002
135.5475 0.1603 0.0816
163.8427 -0.0269 0.1302
200.2824 -0.1743 0.1341
221.6566 -0.0718 0.1229
257.7163 -0.0514 0.0893
281.9271 -0.0848 0.1062
319.0823 -0.1852 0.0578
343.7903 -0.1362 0.0321