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 : | 3 — 3.5 GeV2 |
|---|---|
| W : | 1.7 — 1.75 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 |
|---|---|---|---|
| 0.297268 | 0.994942 | 0.227187 | 0.23694821 |
| 0.333524 | 5.77449 | 0.0943028 | 0.51788545 |
| 0.369781 | 7.76943 | 0.395636 | 0.86842545 |
| 0.406037 | 9.29712 | 0.361673 | 0.9664265 |
| 0.442293 | 7.83297 | 0.395311 | 0.87068869 |
| 0.47855 | 8.4276 | 0.38111 | 0.90658057 |
| 0.514806 | 8.12567 | 0.259547 | 0.88426722 |
| 0.551062 | 8.48482 | 0.253994 | 0.91315863 |
| 0.587318 | 8.51403 | 0.452201 | 0.79261248 |
| 0.623575 | 8.51644 | 0.452137 | 0.79281188 |
| 0.659831 | 8.65655 | 0.333841 | 0.6563304 |
| 0.696087 | 8.3513 | 0.339887 | 0.6340446 |
| 0.732344 | 9.33223 | 0.166146 | 0.66473989 |
| 0.7686 | 3.34147 | 0.27766 | 0.23896873 |