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 : | 1.75 — 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 | 0.255527 | 0.159645 | 0.04134038 |
| 0.338882 | 1.56814 | 0.0644436 | 0.14267252 |
| 0.378709 | 1.67183 | 0.0929435 | 0.16272009 |
| 0.418537 | 2.01149 | 0.0847337 | 0.18505727 |
| 0.458365 | 1.87153 | 0.116765 | 0.17588844 |
| 0.498192 | 1.98265 | 0.113445 | 0.18284441 |
| 0.53802 | 1.89729 | 0.154703 | 0.21312545 |
| 0.577848 | 1.94525 | 0.152784 | 0.21789177 |
| 0.617676 | 1.8618 | 0.101052 | 0.14821651 |
| 0.657503 | 1.87027 | 0.100823 | 0.14883643 |
| 0.697331 | 2.19567 | 0.108722 | 0.19401687 |
| 0.737159 | 2.24233 | 0.107585 | 0.19809669 |
| 0.776986 | 2.0519 | 0.0641528 | 0.15812992 |
| 0.816814 | 0.619517 | 0.116753 | 0.04795551 |