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 : | 2.4 — 3 GeV2 |
|---|---|
| W : | 1.75 — 1.8 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 |
|---|---|---|---|
| 0.299054 | 0.979585 | 0.270038 | 0.31496782 |
| 0.338882 | 6.06502 | 0.108525 | 0.58274707 |
| 0.378709 | 7.78961 | 0.261968 | 0.98032371 |
| 0.418537 | 9.55939 | 0.236478 | 1.07640153 |
| 0.458365 | 8.97586 | 0.395987 | 1.18098489 |
| 0.498192 | 9.38507 | 0.387258 | 1.21260188 |
| 0.53802 | 8.76179 | 0.196877 | 0.815885 |
| 0.577848 | 8.97285 | 0.194547 | 0.82894569 |
| 0.617676 | 8.59219 | 0.218209 | 0.67513961 |
| 0.657503 | 8.58606 | 0.218287 | 0.67472228 |
| 0.697331 | 10.1295 | 0.347265 | 0.78750855 |
| 0.737159 | 10.3672 | 0.343261 | 0.80573351 |
| 0.776986 | 10.0451 | 0.136778 | 0.70494328 |
| 0.816814 | 3.01459 | 0.249676 | 0.21247591 |