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 : | 7 — 8 GeV2 |
|---|---|
| W : | 1.45 — 1.5 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 |
|---|---|---|---|
| 0.28834 | 0.1685 | 0.172282 | 0.03717256 |
| 0.306739 | 0.673379 | 0.0861806 | 0.12160705 |
| 0.325138 | 0.272194 | 0.0696741 | 0.1783365 |
| 0.343537 | 0.289126 | 0.0676033 | 0.18878379 |
| 0.361936 | 0.915397 | 0.241508 | 0.21528542 |
| 0.380335 | 0.960726 | 0.235742 | 0.22547067 |
| 0.398734 | 0.929461 | 0.15732 | 0.12317853 |
| 0.417134 | 0.986618 | 0.152695 | 0.12998792 |
| 0.435533 | 1.02746 | 0.184673 | 0.13276149 |
| 0.453932 | 1.02359 | 0.185022 | 0.1322958 |
| 0.472331 | 1.69048 | 0.495918 | 0.36200021 |
| 0.49073 | 1.60412 | 0.509092 | 0.34357769 |
| 0.509129 | 1.20661 | 0.17852 | 0.15119983 |
| 0.527528 | 0.673918 | 0.238873 | 0.08473809 |