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: A4 (Legendre moment), mcbn/sterad
A4 (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): A4 (Legendre moment), mcbn/sterad
Parameter (X axis): W, GeV |
Click here to get data in text file, delimited with tabs.
Measured data:
|
W,
GeV |
A4 (Legendre moment),
mcbn/sterad |
Data errors,
mcbn/sterad |
Systematic errors,
mcbn/sterad |
|---|---|---|---|
| 1.1875 | 0.166705 | 0.570129 | 0.548362 |
| 1.2125 | -0.176518 | 0.22415 | 0.451066 |
| 1.2375 | 0.78403 | 0.174123 | 0.675545 |
| 1.2625 | 0.0372765 | 0.186711 | 0.574827 |
| 1.2875 | -0.369029 | 0.192023 | 0.1714 |
| 1.3125 | 0.582666 | 0.283993 | 0.212051 |
| 1.3375 | -0.487537 | 0.277111 | 0.200499 |
| 1.3625 | 0.00659429 | 0.168494 | 0.0358165 |
| 1.3875 | 0.221193 | 0.147906 | 0.136362 |
| 1.4125 | 0.192516 | 0.152901 | 0.201563 |
| 1.4375 | -0.0051967 | 0.145499 | 0.196428 |
| 1.4625 | 0.103881 | 0.119612 | 0.188231 |
| 1.4875 | 0.23769 | 0.106664 | 0.299988 |
| 1.5125 | -0.00760545 | 0.113045 | 0.187745 |
| 1.5375 | 0.261824 | 0.111595 | 0.183092 |
| 1.5625 | 0.162601 | 0.215322 | 0.306063 |
| 1.5875 | 0.446216 | 0.291271 | 0.297048 |
| 1.6125 | 0.50117 | 0.26394 | 0.256994 |
| 1.6375 | 0.352999 | 0.140886 | 0.326633 |
| 1.6625 | 0.303263 | 0.122253 | 0.19801 |
| 1.6875 | 0.462869 | 0.138209 | 0.115241 |
| 1.7125 | 4.5286 | 1.16997 | 5.11708 |