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 : | 6 — 7 GeV2 |
|---|---|
| W : | 1.9 — 1.95 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 |
|---|---|---|---|
| 0.304411 | 0.117237 | 0.0604512 | 0.01651233 |
| 0.354953 | 0.478051 | 0.0299365 | 0.04053012 |
| 0.405495 | 0.73062 | 0.0699911 | 0.06984241 |
| 0.456037 | 0.900849 | 0.0630322 | 0.08311194 |
| 0.506579 | 0.847542 | 0.0969696 | 0.07357312 |
| 0.557121 | 1.02802 | 0.0880472 | 0.08613884 |
| 0.607663 | 0.846567 | 0.12535 | 0.0835794 |
| 0.658205 | 1.06147 | 0.111944 | 0.10283232 |
| 0.708747 | 1.41586 | 0.10419 | 0.13260193 |
| 0.759289 | 1.72366 | 0.0944302 | 0.1608498 |
| 0.809831 | 1.33107 | 0.0531261 | 0.11040294 |
| 0.860373 | 0.778273 | 0.0694773 | 0.06510851 |
| 0.910915 | 0.580123 | 0.0305673 | 0.05411401 |
| 0.961457 | 0.125593 | 0.0656952 | 0.01259969 |