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 : | 1.4 — 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 | 1.37617 | 0.742982 | 0.35190773 |
| 0.301382 | 5.13813 | 0.384513 | 0.70012959 |
| 0.316209 | 4.84899 | 0.361443 | 0.75408962 |
| 0.331037 | 4.99735 | 0.356038 | 0.76292658 |
| 0.345865 | 5.34291 | 0.686071 | 0.8288938 |
| 0.360692 | 5.35699 | 0.685169 | 0.82997507 |
| 0.37552 | 5.15168 | 0.517684 | 0.74147378 |
| 0.390348 | 5.288 | 0.510968 | 0.75190195 |
| 0.405176 | 6.01334 | 0.430275 | 0.67179272 |
| 0.420003 | 6.19503 | 0.423918 | 0.68257563 |
| 0.434831 | 6.83545 | 0.526268 | 0.79141838 |
| 0.449659 | 6.67081 | 0.532723 | 0.77504751 |
| 0.464486 | 6.37603 | 0.542826 | 0.61585778 |
| 0.479314 | 3.41935 | 0.741249 | 0.33975928 |