Measurement E216M134
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π+))) | |
| Q2: | 2.4 — 3.0 GeV2 | |
| W: | 1.4 — 1.45 GeV | |
| θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 1.07325 | 0.138546 |
| 27.0 | 0.910966 | 0.0622487 |
| 45.0 | 0.786384 | 0.0398208 |
| 63.0 | 0.82644 | 0.0357246 |
| 81.0 | 0.785603 | 0.0372632 |
| 99.0 | 0.771542 | 0.0417582 |
| 117.0 | 0.722733 | 0.0223356 |
| 135.0 | 0.588965 | 0.0344812 |
| 153.0 | 0.733779 | 0.00628119 |
| 171.0 | 0.948424 | 0.00292572 |