Parameter (X axis): W,
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Experiment: Measurement of the Proton Spin Structure at Long Distances, 2021
Spokespersons: X. Zheng et al. (CLAS Collaboration)
Publication:
Quantity measured: g1,
Polarized inclusive structure function
Beam: e, polarization: polarized
Target: p (Z=1, A=1), polarization: longitudinal
Final state: inclusive, polarization: none
| Q2 : | 0.0244 GeV2 |
|---|---|
| W : | 1.11 — 1.63 GeV |
|
Observable quantity measured (Y axis): g1,
Parameter (X axis): W, |
Click here to get data in text file, delimited with tabs.
Measured data:
| W | g1 | Stat. error | Syst. error |
|---|---|---|---|
| 1.11 | 0.0048 | 0.0339 | 0.009 |
| 1.13 | 0.059 | 0.0366 | 0.0141 |
| 1.15 | -0.0939 | 0.0441 | 0.0226 |
| 1.17 | -0.2115 | 0.0478 | 0.0329 |
| 1.19 | -0.404 | 0.0507 | 0.0263 |
| 1.21 | -0.5645 | 0.0521 | 0.0181 |
| 1.23 | -0.5951 | 0.0522 | 0.0335 |
| 1.25 | -0.4508 | 0.0538 | 0.0442 |
| 1.27 | -0.3178 | 0.0536 | 0.0304 |
| 1.29 | -0.1447 | 0.0545 | 0.034 |
| 1.31 | -0.1045 | 0.0552 | 0.0325 |
| 1.33 | 0.0101 | 0.058 | 0.0424 |
| 1.35 | -0.0951 | 0.0586 | 0.0526 |
| 1.37 | -0.0287 | 0.0574 | 0.0509 |
| 1.39 | -0.0242 | 0.0599 | 0.0421 |
| 1.41 | -0.1948 | 0.0672 | 0.0261 |
| 1.43 | -0.1913 | 0.0729 | 0.0326 |
| 1.45 | -0.2158 | 0.0804 | 0.017 |
| 1.47 | -0.102 | 0.1029 | 0.0353 |
| 1.49 | -0.2736 | 0.1121 | 0.0688 |
| 1.51 | -0.1202 | 0.122 | 0.0557 |
| 1.53 | -0.3085 | 0.1334 | 0.0393 |
| 1.55 | -0.2843 | 0.1386 | 0.0273 |
| 1.57 | -0.0889 | 0.1412 | 0.0765 |
| 1.59 | 0.018 | 0.1506 | 0.053 |
| 1.61 | -0.1934 | 0.1734 | 0.0436 |
| 1.63 | -0.243 | 0.2361 | 0.2025 |