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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 : | 5 — 6 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 | 0.323 | 0.04847 | 0.02670561 |
| 1.16973 | 0.841059 | 0.0300373 | 0.06833084 |
| 1.23098 | 0.937535 | 0.040999 | 0.07187652 |
| 1.29224 | 0.885467 | 0.0421872 | 0.06793254 |
| 1.3535 | 0.953796 | 0.0408116 | 0.07438392 |
| 1.41475 | 0.879505 | 0.0425004 | 0.06868206 |
| 1.47601 | 1.15364 | 0.0500197 | 0.08829635 |
| 1.53726 | 1.46874 | 0.0443306 | 0.112246 |
| 1.59852 | 1.45599 | 0.0564792 | 0.1154281 |
| 1.65978 | 1.60829 | 0.0537385 | 0.12701451 |
| 1.72103 | 1.50374 | 0.0506287 | 0.13361191 |
| 1.78229 | 1.14059 | 0.0581326 | 0.10767863 |
| 1.84355 | 0.726456 | 0.0320885 | 0.08219084 |
| 1.9048 | 0.27631 | 0.0520302 | 0.05729943 |