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: A1·F1,
Beam: e, polarization: polarized
Target: p (Z=1, A=1), polarization: longitudinal
Final state: inclusive, polarization: none
| Q2 : | 0.0347 GeV2 |
|---|---|
| W : | 1.11 — 1.63 GeV |
|
Observable quantity measured (Y axis): A1·F1,
Parameter (X axis): W, |
Click here to get data in text file, delimited with tabs.
Measured data:
| W | A1·F1 | Data errors | Systematic errors |
|---|---|---|---|
| 1.11 | -0.0184 | 0.0482 | 0.0354 |
| 1.13 | 0.063 | 0.0489 | 0.0242 |
| 1.15 | -0.1085 | 0.0503 | 0.0331 |
| 1.17 | -0.3175 | 0.0523 | 0.0489 |
| 1.19 | -0.4895 | 0.0551 | 0.0544 |
| 1.21 | -0.7674 | 0.0559 | 0.0595 |
| 1.23 | -0.6551 | 0.056 | 0.0542 |
| 1.25 | -0.4388 | 0.054 | 0.0497 |
| 1.27 | -0.271 | 0.0505 | 0.033 |
| 1.29 | -0.17 | 0.0475 | 0.0298 |
| 1.31 | -0.0167 | 0.047 | 0.0339 |
| 1.33 | -0.0769 | 0.0457 | 0.0418 |
| 1.35 | -0.0629 | 0.0479 | 0.0426 |
| 1.37 | -0.0164 | 0.0515 | 0.0398 |
| 1.39 | -0.1101 | 0.0547 | 0.0225 |
| 1.41 | -0.1712 | 0.056 | 0.0151 |
| 1.43 | -0.2006 | 0.0591 | 0.0168 |
| 1.45 | -0.1318 | 0.0614 | 0.0258 |
| 1.47 | -0.3848 | 0.0948 | 0.0362 |
| 1.49 | -0.3071 | 0.0997 | 0.054 |
| 1.51 | -0.3108 | 0.0958 | 0.0437 |
| 1.53 | -0.1007 | 0.0926 | 0.0124 |
| 1.55 | -0.1799 | 0.1 | 0.0225 |
| 1.57 | -0.0614 | 0.1075 | 0.0333 |
| 1.59 | -0.047 | 0.1127 | 0.0341 |
| 1.61 | -0.0732 | 0.132 | 0.0326 |
| 1.63 | -0.3405 | 0.2155 | 0.2461 |