Parameter (X axis): W,
You are not logged in.
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 : | 0.143 GeV2 |
|---|---|
| W : | 1.11 — 2.03 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 | 0.0965 | 0.0657 | 0.0247 |
| 1.13 | -0.0361 | 0.0758 | 0.0381 |
| 1.15 | -0.0569 | 0.0692 | 0.0986 |
| 1.17 | -0.2929 | 0.0562 | 0.1112 |
| 1.19 | -0.6489 | 0.0722 | 0.1147 |
| 1.21 | -0.6568 | 0.0665 | 0.1129 |
| 1.23 | -0.6681 | 0.0596 | 0.0939 |
| 1.25 | -0.3283 | 0.0523 | 0.0747 |
| 1.27 | -0.2941 | 0.0465 | 0.0559 |
| 1.29 | -0.2265 | 0.0431 | 0.0428 |
| 1.31 | -0.1032 | 0.0402 | 0.0307 |
| 1.33 | -0.0129 | 0.0392 | 0.0233 |
| 1.35 | -0.0291 | 0.0412 | 0.0178 |
| 1.37 | -0.0242 | 0.0434 | 0.0341 |
| 1.39 | -0.047 | 0.0451 | 0.021 |
| 1.41 | -0.0002 | 0.0488 | 0.0126 |
| 1.43 | 0.0413 | 0.0592 | 0.0183 |
| 1.45 | -0.0491 | 0.0686 | 0.0178 |
| 1.47 | -0.1385 | 0.0826 | 0.0355 |
| 1.49 | -0.0987 | 0.0705 | 0.1066 |
| 1.51 | -0.0272 | 0.0672 | 0.0203 |
| 1.53 | 0.0667 | 0.0748 | 0.0239 |
| 1.55 | -0.0416 | 0.0807 | 0.0346 |
| 1.57 | 0.0057 | 0.0815 | 0.0334 |
| 1.59 | -0.0628 | 0.0815 | 0.0183 |
| 1.61 | -0.0058 | 0.0997 | 0.0115 |
| 1.63 | -0.0822 | 0.0957 | 0.0093 |
| 1.65 | 0.0064 | 0.1023 | 0.0118 |
| 1.67 | -0.1163 | 0.0973 | 0.0174 |
| 1.69 | -0.0607 | 0.1 | 0.0115 |
| 1.71 | -0.2637 | 0.0981 | 0.0299 |
| 1.73 | 0.0392 | 0.098 | 0.022 |
| 1.75 | -0.146 | 0.0986 | 0.01 |
| 1.77 | -0.0608 | 0.1016 | 0.0279 |
| 1.79 | -0.081 | 0.0982 | 0.0109 |
| 1.81 | -0.0982 | 0.1028 | 0.0118 |
| 1.83 | -0.2162 | 0.1048 | 0.0464 |
| 1.85 | -0.081 | 0.109 | 0.0119 |
| 1.87 | -0.0471 | 0.1034 | 0.0131 |
| 1.89 | -0.0095 | 0.1222 | 0.0398 |
| 1.91 | -0.1535 | 0.1328 | 0.0186 |
| 1.93 | -0.112 | 0.136 | 0.0248 |
| 1.95 | -0.0151 | 0.1387 | 0.0333 |
| 1.97 | -0.0503 | 0.1509 | 0.0228 |
| 1.99 | 0.1734 | 0.1596 | 0.026 |
| 2.01 | 0.1125 | 0.1584 | 0.0254 |
| 2.03 | 0.0563 | 0.3259 | 0.1278 |