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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 : | 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 | 0.229425 | 0.0638577 | 0.01868124 |
| 1.14294 | 0.915668 | 0.0319643 | 0.07206858 |
| 1.18634 | 1.31737 | 0.0653522 | 0.09818992 |
| 1.22974 | 1.57196 | 0.0598264 | 0.1168735 |
| 1.27314 | 1.58128 | 0.082427 | 0.12743997 |
| 1.31654 | 1.46748 | 0.0855634 | 0.1184029 |
| 1.35994 | 1.77454 | 0.0934478 | 0.13951572 |
| 1.40334 | 2.01145 | 0.0877722 | 0.15746459 |
| 1.44673 | 2.40118 | 0.114028 | 0.2000781 |
| 1.49013 | 2.60375 | 0.109503 | 0.21491009 |
| 1.53353 | 2.46653 | 0.123326 | 0.23604185 |
| 1.57693 | 2.53651 | 0.121613 | 0.24092891 |
| 1.62033 | 1.46922 | 0.0388502 | 0.16976114 |
| 1.66373 | 0.419584 | 0.0726988 | 0.12366511 |