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Measurement E11M33

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Experiment: EG1, 2000

Spokespersons: P. Stoler, V. Burkert, R. Minehart

Measurement comment: Only statistical errors are presented

Publication:

Quantity measured: Atπ, φπ), 1/sterad
Target asymmetry.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: longitudinal
Final state: π0p, polarization: none

Q2 : 0.379 — 0.54 GeV2
W : 1.3 — 1.4 GeV

Select data slice:
cos(θπ) = dimensionless
Observable quantity measured (Y axis): Atπ, φπ), 1/sterad
Plot measurement data

Parameter (X axis): φπ, deg

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

Measured data:

cos(θπ),
dimensionless
φπ,
deg
Atπ, φπ),
1/sterad
Data errors,
1/sterad
Systematic errors,
1/sterad
-0.929 -162 -0.76 0.498 0
-0.786 -162 -0.152 3.717 0
-0.643 -162 -0.774 0.453 0
-0.5 -162 -0.413 0.265 0
-0.357 -162 -0.404 0.197 0
-0.214 -162 -0.358 0.515 0
-0.071 -162 -0.217 0.193 0
0.071 -162 -1.026 0.498 0
0.214 -162 0.179 0.197 0
0.357 -162 -0.019 0.33 0
0.5 -162 0.007 0.225 0
0.643 -162 -0.085 0.298 0
0.786 -162 -0.836 0.585 0
0.929 -162 0.078 0.253 0
-0.929 -126 -0.465 0.333 0
-0.786 -126 0.093 0.217 0
-0.643 -126 -0.391 0.124 0
-0.5 -126 -0.385 0.116 0
-0.357 -126 -0.366 0.099 0
-0.214 -126 -0.384 0.109 0
-0.071 -126 -0.233 0.103 0
0.071 -126 -0.27 0.102 0
0.214 -126 -0.25 0.137 0
0.357 -126 -0.247 0.112 0
0.5 -126 -0.256 0.135 0
0.643 -126 -0.127 0.166 0
0.786 -126 -0.153 0.169 0
0.929 -126 -0.017 0.178 0
-0.929 -90 -0.656 0.91 0
-0.786 -90 -0.128 0.156 0
-0.643 -90 -0.318 0.115 0
-0.5 -90 -0.276 0.087 0
-0.357 -90 -0.118 0.073 0
-0.214 -90 -0.306 0.073 0
-0.071 -90 -0.043 0.064 0
0.071 -90 -0.124 0.071 0
0.214 -90 -0.171 0.064 0
0.357 -90 -0.076 0.091 0
0.5 -90 -0.098 0.089 0
0.643 -90 0.368 0.131 0
0.786 -90 0.048 0.239 0
0.929 -90 0.004 0.309 0
-0.929 90 -0.084 0.538 0
-0.786 90 0.481 0.283 0
-0.643 90 0.23 0.1 0
-0.5 90 0.243 0.096 0
-0.357 90 0.145 0.078 0
-0.214 90 0.2 0.074 0
-0.071 90 0.174 0.068 0
0.071 90 0.13 0.068 0
0.214 90 0.241 0.081 0
0.357 90 0.086 0.07 0
0.5 90 -0.003 0.083 0
0.643 90 0.063 0.102 0
0.786 90 0.02 0.144 0
0.929 90 -0.48 0.233 0
-0.929 126 0.294 0.575 0
-0.786 126 0.501 0.34 0
-0.643 126 0.499 0.185 0
-0.5 126 0.386 0.152 0
-0.357 126 0.332 0.235 0
-0.214 126 0.148 0.098 0
-0.071 126 0.146 0.115 0
0.071 126 0.27 0.106 0
0.214 126 0.219 0.107 0
0.357 126 0.105 0.091 0
0.5 126 -0.03 0.126 0
0.643 126 0.14 0.15 0
0.786 126 0.183 0.241 0
0.929 126 -0.335 0.179 0
-0.929 162 0.011 0.319 0
-0.786 162 2.9 7.616 0
-0.643 162 0.689 0.527 0
-0.5 162 0.359 0.231 0
-0.357 162 0.299 0.263 0
-0.214 162 0.141 0.168 0
-0.071 162 1.246 0.882 0
0.071 162 0.287 0.366 0
0.214 162 0.904 0.48 0
0.357 162 0.201 0.329 0
0.5 162 0.216 0.209 0
0.643 162 0.086 0.334 0
0.786 162 0.425 0.411 0
0.929 162 -0.068 0.216 0