Parameter (X axis): W, GeV
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Experiment: e1e, 2022
Spokespersons: Y. Tian, R. W. Gothe V.I. Mokeev, and G. Hollis
Experiment comment: Q2 : 0.4 — 1.0 GeV2 W : up to 1.825 GeV Ebeam : 2.039 GeV
Measurement comment: Quasi-free Legendre moment
Publication:
Quantity measured: A0 (Legendre moment) , mcbn/sterad
A0 (Legendre moment)
Beam: e, polarization: none
Target: d (Z=1, A=2), polarization: none
Final state: π− p, polarization: none
| Q2 : | 0.5 GeV2 | |
|---|---|---|
| W : | 1.1875 — 1.7125 GeV | |
| Ebeam : | 2.039 GeV |
|
Observable quantity measured (Y axis): A0 (Legendre moment) , mcbn/sterad
Parameter (X axis): W, GeV |
Click here to get data in text file, delimited with tabs.
Measured data:
|
W,
GeV |
A0 (Legendre moment) ,
mcbn/sterad |
Data errors,
mcbn/sterad |
Systematic errors,
mcbn/sterad |
|---|---|---|---|
| 1.1875 | 6.78026 | 0.269073 | 1.48512 |
| 1.2125 | 9.09894 | 0.060821 | 0.701841 |
| 1.2375 | 7.76624 | 0.0570507 | 0.805085 |
| 1.2625 | 6.09599 | 0.0585222 | 1.09986 |
| 1.2875 | 4.66683 | 0.0579686 | 1.14304 |
| 1.3125 | 3.51888 | 0.0615947 | 0.980116 |
| 1.3375 | 2.63863 | 0.0526479 | 0.609858 |
| 1.3625 | 2.29929 | 0.0357612 | 0.57157 |
| 1.3875 | 2.13718 | 0.0392144 | 0.533263 |
| 1.4125 | 2.11749 | 0.0401513 | 0.526895 |
| 1.4375 | 1.98664 | 0.0649513 | 0.509165 |
| 1.4625 | 2.09857 | 0.0604423 | 0.514166 |
| 1.4875 | 2.27692 | 0.0429105 | 0.463629 |
| 1.5125 | 1.64794 | 0.0424865 | 0.393871 |
| 1.5375 | 1.25971 | 0.0451109 | 0.317164 |
| 1.5625 | 0.967232 | 0.0699344 | 0.317651 |
| 1.5875 | 0.925573 | 0.0965883 | 0.262425 |
| 1.6125 | 0.909117 | 0.0881642 | 0.22141 |
| 1.6375 | 0.856268 | 0.0468871 | 0.263552 |
| 1.6625 | 0.831939 | 0.0435527 | 0.221582 |
| 1.6875 | 0.750109 | 0.0491487 | 0.197025 |
| 1.7125 | 1.21899 | 0.269762 | 0.581903 |