Measurement E216M313
| 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: | 1.7 — 1.75 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 2.13875 | 0.119813 |
| 27.0 | 2.11658 | 0.0994442 |
| 45.0 | 1.99795 | 0.0621808 |
| 63.0 | 1.90168 | 0.073 |
| 81.0 | 1.87008 | 0.0467753 |
| 99.0 | 1.96164 | 0.129829 |
| 117.0 | 1.61863 | 0.047017 |
| 135.0 | 1.55877 | 0.0446785 |
| 153.0 | 1.74626 | 0.102091 |
| 171.0 | 2.42847 | 0.200116 |