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Measurement E25M20

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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 : 1.64 — 1.72 GeV2
xb : 0.246 — 0.267

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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
0.249 1.67 1.397 17.007 -0.163 0.081
0.252 1.7 1.261 44.374 0.113 0.044
0.257 1.7 1.305 73.376 -0.003 0.062
0.256 1.67 1.434 100.69 0.015 0.102
0.267 1.72 1.36 137.116 0.037 0.125
0.246 1.64 1.308 166.465 -0.031 0.106
0.257 1.69 1.334 193.801 0.192 0.123
0.263 1.71 1.333 221.348 0.034 0.154
0.257 1.69 1.388 258.051 0.065 0.066
0.257 1.7 1.268 284.389 -0.112 0.065
0.25 1.7 1.268 317.302 -0.067 0.049
0.25 1.67 1.403 341.825 -0.084 0.073