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 : | 7 — 8 GeV2 |
|---|---|
| W : | 1.6 — 1.65 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 |
|---|---|---|---|
| 0.293697 | 0.101771 | 0.0878189 | 0.02134905 |
| 0.32281 | 0.463386 | 0.0411555 | 0.08006553 |
| 0.351924 | 0.71864 | 0.0999404 | 0.08257541 |
| 0.381037 | 0.762939 | 0.0969955 | 0.08725057 |
| 0.41015 | 0.649876 | 0.247837 | 0.09054676 |
| 0.439264 | 0.678295 | 0.242589 | 0.09423063 |
| 0.468377 | 0.482874 | 0.112466 | 0.0705747 |
| 0.497491 | 0.500324 | 0.110487 | 0.0728364 |
| 0.526604 | 0.618723 | 0.0713475 | 0.07840097 |
| 0.555718 | 0.642797 | 0.0699987 | 0.08123687 |
| 0.584831 | 0.617906 | 0.0692921 | 0.09051638 |
| 0.613944 | 0.599611 | 0.0703412 | 0.08791027 |
| 0.643058 | 0.744293 | 0.0589398 | 0.07294933 |
| 0.672171 | 0.340841 | 0.0870973 | 0.03362804 |