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Measurement E163M7

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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 : 1.9424 GeV2
xb : 0.3205
-t: 0.1705 

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
14.234 0.0246 0.0904
44.6139 0.1254 0.0899
71.613 -0.0973 0.1577
99.8977 -0.649 0.2831
129.8244 0.1058 0.2651
159.644 -0.0285 0.5969
201.0583 -0.5802 0.2602
227.0026 -0.6001 0.4622
255.408 -0.0011 0.2885
289.47 -0.3031 0.171
315.7962 -0.207 0.0858
345.3558 -0.045 0.091