Measurement E216M889
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π−))) | |
| Q2: | 7.0 — 8.0 GeV2 | |
| W: | 1.4 — 1.45 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.125632 | 0.0733232 |
| 27.0 | 0.105585 | 0.0342665 |
| 45.0 | 0.0761861 | 0.0248771 |
| 63.0 | 0.0447143 | 0.0127887 |
| 81.0 | 0.0388719 | 0.010795 |
| 99.0 | 0.0700595 | 0.0158975 |
| 117.0 | 0.0831168 | 0.0329672 |
| 135.0 | 0.0665151 | 0.0175874 |
| 153.0 | 0.0621946 | 0.0176101 |
| 171.0 | 0.0871543 | 0.0376028 |