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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 : | 3.5 — 4.2 GeV2 |
|---|---|
| W : | 1.8 — 1.85 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 |
|---|---|---|---|
| 1.09954 | 1.04501 | 0.17743 | 0.53287929 |
| 1.14294 | 4.81172 | 0.0826868 | 0.73508961 |
| 1.18634 | 6.9954 | 0.191722 | 0.8225698 |
| 1.22974 | 7.56766 | 0.18433 | 0.85647547 |
| 1.27314 | 5.80604 | 0.152323 | 0.47599344 |
| 1.31654 | 4.13725 | 0.180447 | 0.35785424 |
| 1.35994 | 4.33988 | 0.188418 | 0.32585387 |
| 1.40334 | 3.9974 | 0.196323 | 0.30045773 |
| 1.44673 | 3.69908 | 0.0806076 | 0.27623773 |
| 1.49013 | 3.64691 | 0.081182 | 0.27235483 |
| 1.53353 | 2.85814 | 0.0624403 | 0.21057805 |
| 1.57693 | 2.1581 | 0.0718573 | 0.15923739 |
| 1.62033 | 1.05441 | 0.0291261 | 0.08953557 |
| 1.66373 | 0.219547 | 0.0638296 | 0.01961857 |