Parameter (X axis): M(π+,π−), 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+,π−), mcbn/GeV
Differential cross section, where M(π+,π−) is invariant mass of π+ and π−.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π+π−p, polarization: none
| Q2 : | 6 — 7 GeV2 |
|---|---|
| W : | 1.95 — 2 GeV |
|
Observable quantity measured (Y axis): dσ/dM(π+,π−), mcbn/GeV
Parameter (X axis): M(π+,π−), GeV |
Click here to get data in text file, delimited with tabs.
Measured data:
|
M(π+,π−),
GeV |
dσ/dM(π+,π−),
mcbn/GeV |
Stat. error,
mcbn/GeV |
Syst. error,
mcbn/GeV |
|---|---|---|---|
| 0.306197 | 0.103907 | 0.0499773 | 0.01440955 |
| 0.36031 | 0.367139 | 0.0265877 | 0.03489377 |
| 0.414424 | 0.627924 | 0.0547455 | 0.06025233 |
| 0.468537 | 0.793432 | 0.0487021 | 0.07398395 |
| 0.52265 | 0.602726 | 0.0441777 | 0.05854387 |
| 0.576764 | 0.775335 | 0.0389509 | 0.0725648 |
| 0.630877 | 0.884974 | 0.0575075 | 0.07507597 |
| 0.684991 | 1.2143 | 0.0490937 | 0.10080597 |
| 0.739104 | 1.42163 | 0.0704213 | 0.1251626 |
| 0.793218 | 1.33758 | 0.0726001 | 0.11789597 |
| 0.847331 | 0.974372 | 0.0430317 | 0.09300051 |
| 0.901444 | 0.601375 | 0.0547744 | 0.05766994 |
| 0.955558 | 0.473835 | 0.019945 | 0.05211027 |
| 1.00967 | 0.109415 | 0.0415059 | 0.01264089 |