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 : | 1.55 — 1.6 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 |
|---|---|---|---|
| 0.291911 | 0.127811 | 0.114869 | 0.0300329 |
| 0.317453 | 0.540642 | 0.0558513 | 0.11417553 |
| 0.342995 | 0.603037 | 0.105839 | 0.07686987 |
| 0.368537 | 0.610727 | 0.105171 | 0.07773724 |
| 0.394079 | 0.504825 | 0.0718399 | 0.07125312 |
| 0.419621 | 0.511471 | 0.0713717 | 0.07206165 |
| 0.445163 | 0.508561 | 0.07475 | 0.06852456 |
| 0.470705 | 0.528661 | 0.0733152 | 0.07089799 |
| 0.496247 | 0.632842 | 0.150995 | 0.07312839 |
| 0.521789 | 0.665918 | 0.147198 | 0.07664846 |
| 0.547331 | 0.863474 | 0.203902 | 0.16297564 |
| 0.572873 | 0.862481 | 0.20402 | 0.16278993 |
| 0.598415 | 0.630629 | 0.0956042 | 0.08826239 |
| 0.623957 | 0.287368 | 0.141627 | 0.04037394 |