Measurement E216M337
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dψ(π−) | |
| Q2: | 3.0 — 3.5 GeV2 | |
| W: | 1.85 — 1.9 GeV | |
| ψ(π−), [deg] | dσ/dψ(π−), [μb/rad] | uncertainty |
|---|---|---|
| 18.0 | 0.414937 | 0.0242428 |
| 54.0 | 0.430625 | 0.0235288 |
| 90.0 | 0.499314 | 0.0226735 |
| 126.0 | 0.53002 | 0.014502 |
| 162.0 | 0.629786 | 0.0138549 |
| 198.0 | 0.614514 | 0.0272547 |
| 234.0 | 0.546247 | 0.0138752 |
| 270.0 | 0.478481 | 0.0148969 |
| 306.0 | 0.499374 | 0.0550415 |
| 342.0 | 0.5118 | 0.0821831 |