Measurement E182M44
| Experiment: | Measurement of the Proton Spin Structure at Long Distances | |
|---|---|---|
| Year: | 2021 |
|
| Spokesperson: | X. Zheng et al. (CLAS Collaboration) | |
| Reaction: | ep → inclusive | |
| Polarization: | beam, target (longitudinal) | |
| Quantity: | A1·F1 | |
| Q2: | 0.2904 GeV2 | |
| W: | 1.11 — 2.27 GeV | |
| Publication: |
X. Zheng et al. (CLAS Collaboration) Measurement of the Proton Spin Structure at Long Distances //
|
|
| W | A1·F1 | uncertainty | syst. uncert. |
|---|---|---|---|
| 1.11 | 0.0022 | 0.0825 | 0.0539 |
| 1.13 | 0.0503 | 0.0696 | 0.0499 |
| 1.15 | -0.198 | 0.067 | 0.048 |
| 1.17 | -0.2708 | 0.0649 | 0.0662 |
| 1.19 | -0.5165 | 0.0648 | 0.0721 |
| 1.21 | -0.5169 | 0.0638 | 0.0763 |
| 1.23 | -0.4389 | 0.0597 | 0.0713 |
| 1.25 | -0.3363 | 0.0568 | 0.0552 |
| 1.27 | -0.2026 | 0.0555 | 0.0439 |
| 1.29 | -0.0312 | 0.0567 | 0.0305 |
| 1.31 | -0.0708 | 0.0571 | 0.0259 |
| 1.33 | 0.0353 | 0.0488 | 0.0248 |
| 1.35 | -0.0313 | 0.0456 | 0.0105 |
| 1.37 | 0.0421 | 0.0573 | 0.0082 |
| 1.39 | 0.0556 | 0.0567 | 0.0113 |
| 1.41 | 0.0008 | 0.0582 | 0.0095 |
| 1.43 | 0.11 | 0.0591 | 0.0116 |
| 1.45 | 0.0674 | 0.0661 | 0.0162 |
| 1.47 | 0.159 | 0.0666 | 0.0293 |
| 1.49 | 0.2184 | 0.0649 | 0.0328 |
| 1.51 | 0.234 | 0.0605 | 0.0344 |
| 1.53 | 0.1579 | 0.0571 | 0.0345 |
| 1.55 | 0.1227 | 0.0583 | 0.0384 |
| 1.57 | 0.1184 | 0.0615 | 0.0423 |
| 1.59 | 0.0983 | 0.0609 | 0.0332 |
| 1.61 | 0.0961 | 0.058 | 0.0253 |
| 1.63 | 0.1107 | 0.0578 | 0.0283 |
| 1.65 | -0.0066 | 0.0608 | 0.0257 |
| 1.67 | -0.0231 | 0.0623 | 0.0203 |
| 1.69 | -0.0326 | 0.0633 | 0.0233 |
| 1.71 | 0.0196 | 0.0587 | 0.0182 |
| 1.73 | 0.1274 | 0.0571 | 0.0118 |
| 1.75 | -0.0139 | 0.0564 | 0.0067 |
| 1.77 | 0.1172 | 0.0597 | 0.0173 |
| 1.79 | 0.1217 | 0.0636 | 0.0151 |
| 1.81 | 0.0274 | 0.0661 | 0.0117 |
| 1.83 | -0.1013 | 0.0692 | 0.0143 |
| 1.85 | 0.0319 | 0.0712 | 0.0175 |
| 1.87 | -0.1084 | 0.0758 | 0.0123 |
| 1.89 | -0.0845 | 0.0723 | 0.0183 |
| 1.91 | -0.0158 | 0.0654 | 0.0141 |
| 1.93 | 0.046 | 0.0788 | 0.0193 |
| 1.95 | -0.0983 | 0.0691 | 0.0158 |
| 1.97 | 0.0706 | 0.0732 | 0.0203 |
| 1.99 | -0.0428 | 0.072 | 0.0152 |
| 2.01 | 0.1029 | 0.0672 | 0.0176 |
| 2.03 | 0.028 | 0.0777 | 0.015 |
| 2.05 | 0.024 | 0.0779 | 0.0146 |
| 2.07 | 0.0546 | 0.0786 | 0.0149 |
| 2.09 | -0.1502 | 0.078 | 0.022 |
| 2.11 | -0.0195 | 0.0803 | 0.0123 |
| 2.13 | -0.0065 | 0.0818 | 0.017 |
| 2.15 | -0.0324 | 0.0865 | 0.0175 |
| 2.17 | 0.0438 | 0.0888 | 0.0178 |
| 2.19 | -0.0476 | 0.0806 | 0.032 |
| 2.21 | 0.0156 | 0.0923 | 0.04 |
| 2.23 | -0.1319 | 0.1144 | 0.0203 |
| 2.25 | -0.014 | 0.1255 | 0.0413 |
| 2.27 | 0.0537 | 0.1759 | 0.042 |