Parameter (X axis): M(π+,π−), GeV
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Experiment: CLAS12 Run Group A, 2018
Spokespersons: Krishna Chandra
No publications available for this experiment
Quantity measured: dσ/dM(π+,π−), mcbn/GeV
Differential cross section, where M(π+,π−) is invariant mass of π+ and π−.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π+π−p, polarization: none
| Q2 : | 7 — 8 GeV2 |
|---|---|
| W : | 1.75 — 1.8 GeV |
|
Observable quantity measured (Y axis): dσ/dM(π+,π−), mcbn/GeV
Parameter (X axis): M(π+,π−), GeV |
Click here to get data in text file, delimited with tabs.
Measured data:
|
M(π+,π−),
GeV |
dσ/dM(π+,π−),
mcbn/GeV |
Stat. error,
mcbn/GeV |
Syst. error,
mcbn/GeV |
|---|---|---|---|
| 0.299054 | 0.093192 | 0.191462 | 0.01837203 |
| 0.338882 | 0.576778 | 0.0769606 | 0.0592953 |
| 0.378709 | 0.905262 | 0.121015 | 0.08612263 |
| 0.418537 | 1.08976 | 0.110296 | 0.09994633 |
| 0.458365 | 0.865249 | 0.168151 | 0.10924861 |
| 0.498192 | 0.926726 | 0.162478 | 0.1158626 |
| 0.53802 | 1.07334 | 0.23254 | 0.21882512 |
| 0.577848 | 1.10224 | 0.229471 | 0.22459946 |
| 0.617676 | 0.882213 | 0.0894391 | 0.07752639 |
| 0.657503 | 0.895113 | 0.0887923 | 0.07857237 |
| 0.697331 | 0.92243 | 0.0648618 | 0.08300474 |
| 0.737159 | 0.95654 | 0.0636948 | 0.08600558 |
| 0.776986 | 1.06809 | 0.0502529 | 0.09922561 |
| 0.816814 | 0.327689 | 0.0907265 | 0.03069289 |