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 : | 2 — 2.05 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 |
|---|---|---|---|
| 0.307982 | 0.639962 | 0.0941134 | 0.11075415 |
| 0.365667 | 1.87502 | 0.0549826 | 0.18691432 |
| 0.423352 | 2.72301 | 0.176794 | 0.31056254 |
| 0.481037 | 3.35843 | 0.159193 | 0.35302749 |
| 0.538722 | 3.1481 | 0.166226 | 0.29217877 |
| 0.596407 | 3.77061 | 0.151886 | 0.33317599 |
| 0.654092 | 4.21837 | 0.22757 | 0.3283668 |
| 0.711776 | 6.43384 | 0.184269 | 0.48039824 |
| 0.769461 | 7.80181 | 0.0893359 | 0.53617509 |
| 0.827146 | 5.263 | 0.108769 | 0.36659417 |
| 0.884831 | 4.44882 | 0.068508 | 0.31010973 |
| 0.942516 | 2.8813 | 0.0851274 | 0.20120121 |
| 1.0002 | 2.48557 | 0.0379541 | 0.1881397 |
| 1.05789 | 0.578998 | 0.0786381 | 0.04487058 |