Measurement E216M260
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π+))) | |
| Q2: | 3.0 — 3.5 GeV2 | |
| W: | 1.4 — 1.45 GeV | |
| θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.853474 | 0.175071 |
| 27.0 | 0.645785 | 0.0544221 |
| 45.0 | 0.631685 | 0.0388739 |
| 63.0 | 0.576783 | 0.0346854 |
| 81.0 | 0.526167 | 0.028805 |
| 99.0 | 0.492953 | 0.0255434 |
| 117.0 | 0.581941 | 0.0330657 |
| 135.0 | 0.42076 | 0.0288203 |
| 153.0 | 0.586497 | 0.0047916 |
| 171.0 | 0.74932 | 0.00124916 |