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Measurement E25M11

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Experiment: e1-dvcs E06-003, 2007

Spokespersons: V. D. Burkert, L. Elouadrhiri, M. Garçon, S. Stepanyan

Publication:

Quantity measured: A, dimensionless
Beam spin asymmetry.
Beam: e, polarization: polarized
Target: p (Z=1, A=1), polarization: none
Final state: π0p, polarization: none

Q2 : 1.53 — 1.63 GeV2
xb : 0.174 — 0.195

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

Measured data:

x,
dimensionless
Q2,
GeV2
-t,
GeV2
φ,
deg
A,
dimensionless
Data errors,
dimensionless
0.195 1.63 0.107 17.219 5.708 18.88
0.183 1.58 0.149 51.357 0.237 0.19
0.177 1.55 0.149 76.918 0.025 0.079
0.177 1.55 0.152 103.591 0.023 0.067
0.174 1.53 0.151 136.833 -0.008 0.071
0.176 1.54 0.152 163.685 -0.107 0.079
0.176 1.56 0.147 196.034 -0.068 0.073
0.177 1.55 0.153 224.942 0.06 0.072
0.175 1.54 0.153 256.064 0.026 0.063
0.177 1.55 0.152 281.872 -0.009 0.081
0.181 1.56 0.143 307.631 0.085 0.222
0.192 1.59 0.113 345.333 0.425 0.635