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Measurement E163M21

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Experiment: E1-DVCS E06-003, 2005

Spokespersons: Francois-Xavier Girod

Experiment comment: E1-DVCS: Beam Spin Asymmetries for the exclusive photon electroproduction on the proton

Publication:

Quantity measured: A, dimensionless
Beam spin asymmetry.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: γrp, polarization: none

Q2 : 2.6973 GeV2
xb : 0.4374
-t: 0.3461 

Observable quantity measured (Y axis): A, dimensionless
Plot measurement data

Parameter (X axis): φ, deg

Click here to get data in text file, delimited with tabs.

Measured data:

φ,
deg
A,
dimensionless
Data errors,
dimensionless
14.5013 0.1473 0.1096
43.5049 0.0895 0.1417
72.947 0.0765 0.1703
102.5676 0.1682 0.2184
126.245 -0.4281 0.3921
0 0 0
0 0 0
231.0378 -0.6997 0.3773
253.0904 -0.3897 0.25
291.077 -0.0074 0.2448
318.0913 -0.1338 0.1167
344.5532 -0.1023 0.0967