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 : | 2.05 — 2.1 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 |
|---|---|---|---|
| 0.309768 | 0.140239 | 0.0533557 | 0.01948919 |
| 0.371024 | 0.350423 | 0.0337535 | 0.04236094 |
| 0.432281 | 0.438447 | 0.0460271 | 0.05348502 |
| 0.493537 | 0.583023 | 0.0399144 | 0.0689811 |
| 0.554793 | 0.510154 | 0.0381757 | 0.06344822 |
| 0.61605 | 0.64362 | 0.0339878 | 0.07839332 |
| 0.677306 | 0.796607 | 0.05732 | 0.06815848 |
| 0.738562 | 1.20699 | 0.0465667 | 0.10054619 |
| 0.799818 | 1.30931 | 0.0368568 | 0.15841658 |
| 0.861075 | 0.76459 | 0.0482308 | 0.09354083 |
| 0.922331 | 0.625008 | 0.0414463 | 0.05004356 |
| 0.983587 | 0.411461 | 0.0510816 | 0.03339267 |
| 1.04484 | 0.369741 | 0.0118942 | 0.03281998 |
| 1.1061 | 0.0888254 | 0.0242669 | 0.00850129 |