Parameter (X axis): M(π−,p), 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−,p), mcbn/GeV
Differential cross section, where M(π−,p) is invariant mass of π− and p.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π+π−p, polarization: none
| Q2 : | 4.2 — 5 GeV2 |
|---|---|
| W : | 2.05 — 2.1 GeV |
|
Observable quantity measured (Y axis): dσ/dM(π−,p), mcbn/GeV
Parameter (X axis): M(π−,p), GeV |
Click here to get data in text file, delimited with tabs.
Measured data:
|
M(π−,p),
GeV |
dσ/dM(π−,p),
mcbn/GeV |
Stat. error,
mcbn/GeV |
Syst. error,
mcbn/GeV |
|---|---|---|---|
| 1.10847 | 0.530242 | 0.0737103 | 0.05263256 |
| 1.16973 | 1.3852 | 0.0456047 | 0.13577371 |
| 1.23098 | 1.49218 | 0.0587199 | 0.1134058 |
| 1.29224 | 1.40773 | 0.0604557 | 0.10706429 |
| 1.3535 | 1.50693 | 0.0588938 | 0.111801 |
| 1.41475 | 1.38759 | 0.0613741 | 0.10308011 |
| 1.47601 | 1.91612 | 0.0672206 | 0.1497546 |
| 1.53726 | 2.41985 | 0.0598164 | 0.18883415 |
| 1.59852 | 2.29173 | 0.093296 | 0.17243081 |
| 1.65978 | 2.52102 | 0.0889523 | 0.18890579 |
| 1.72103 | 2.21273 | 0.054366 | 0.18914502 |
| 1.78229 | 1.6538 | 0.0628855 | 0.15499314 |
| 1.84355 | 1.21787 | 0.0766964 | 0.16155143 |
| 1.9048 | 0.45673 | 0.125241 | 0.10252164 |