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 : | 5 — 6 GeV2 |
|---|---|
| W : | 1.4 — 1.45 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 |
|---|---|---|---|
| 0.286554 | 0.411066 | 0.19771 | 0.12207525 |
| 0.301382 | 1.50221 | 0.103423 | 0.25587387 |
| 0.316209 | 1.82207 | 0.271144 | 0.42799049 |
| 0.331037 | 1.87893 | 0.267009 | 0.43839163 |
| 0.345865 | 1.7923 | 0.440529 | 0.26198 |
| 0.360692 | 1.805 | 0.438976 | 0.262883 |
| 0.37552 | 2.36239 | 0.631542 | 0.60488123 |
| 0.390348 | 2.43968 | 0.621457 | 0.6232853 |
| 0.405176 | 2.08642 | 0.19108 | 0.23851106 |
| 0.420003 | 2.14163 | 0.188601 | 0.24255719 |
| 0.434831 | 2.20696 | 0.173554 | 0.21792271 |
| 0.449659 | 2.11635 | 0.17723 | 0.21045964 |
| 0.464486 | 2.14604 | 0.190956 | 0.20025283 |
| 0.479314 | 1.15099 | 0.260746 | 0.1106948 |