Measurement E216M664
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π−))) | |
| Q2: | 5.0 — 6.0 GeV2 | |
| W: | 1.55 — 1.6 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.374628 | 0.0473651 |
| 27.0 | 0.332857 | 0.0282771 |
| 45.0 | 0.323751 | 0.0233302 |
| 63.0 | 0.263601 | 0.0215649 |
| 81.0 | 0.255515 | 0.0222353 |
| 99.0 | 0.201466 | 0.015214 |
| 117.0 | 0.241893 | 0.0291989 |
| 135.0 | 0.217142 | 0.0188078 |
| 153.0 | 0.213811 | 0.0161932 |
| 171.0 | 0.239736 | 0.044819 |