Measurement E216M488
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dM(π+,π−) | |
| Q2: | 3.5 — 4.2 GeV2 | |
| W: | 2.0 — 2.05 GeV | |
| M(π+,π−), [GeV] | dσ/dM(π+,π−), [μb/GeV] | uncertainty |
|---|---|---|
| 0.307982 | 0.397273 | 0.221059 |
| 0.365667 | 1.14063 | 0.130461 |
| 0.423352 | 1.68202 | 0.116595 |
| 0.481037 | 2.0916 | 0.104558 |
| 0.538722 | 2.25494 | 0.074763 |
| 0.596407 | 2.6733 | 0.0686642 |
| 0.654092 | 3.06867 | 0.0943552 |
| 0.711776 | 4.75333 | 0.0758127 |
| 0.769461 | 5.66588 | 0.0892196 |
| 0.827146 | 3.80821 | 0.108826 |
| 0.884831 | 3.02479 | 0.0551344 |
| 0.942516 | 1.93219 | 0.0689835 |
| 1.0002 | 1.81675 | 0.0310146 |
| 1.05789 | 0.425795 | 0.0640639 |