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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 : | 2.4 — 3 GeV2 |
|---|---|
| W : | 2 — 2.05 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 |
|---|---|---|---|
| 1.10668 | 1.7081 | 0.14122 | 0.14477999 |
| 1.16437 | 4.55623 | 0.0864671 | 0.37962596 |
| 1.22205 | 5.11686 | 0.100136 | 0.37900291 |
| 1.27974 | 5.12195 | 0.100086 | 0.37937248 |
| 1.33742 | 5.00339 | 0.0901501 | 0.36207513 |
| 1.39511 | 4.61973 | 0.0938188 | 0.33463849 |
| 1.45279 | 5.34807 | 0.0950705 | 0.37363056 |
| 1.51048 | 6.06866 | 0.0892479 | 0.42334761 |
| 1.56816 | 5.68867 | 0.0916751 | 0.42845267 |
| 1.62585 | 6.70792 | 0.0844234 | 0.50160879 |
| 1.68353 | 6.39904 | 0.0792149 | 0.61243989 |
| 1.74122 | 4.71968 | 0.0922376 | 0.51373795 |
| 1.7989 | 3.49562 | 0.101701 | 0.52226944 |
| 1.85659 | 1.28548 | 0.167709 | 0.38938813 |