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 : | 1.65 — 1.7 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 |
|---|---|---|---|
| 0.295482 | 1.36323 | 0.338673 | 0.32750897 |
| 0.328167 | 7.39108 | 0.145449 | 0.6810584 |
| 0.360852 | 8.87827 | 0.271169 | 1.05665076 |
| 0.393537 | 10.1049 | 0.254178 | 1.13387691 |
| 0.426222 | 10.1452 | 0.515404 | 1.08255151 |
| 0.458907 | 10.5014 | 0.506587 | 1.10345859 |
| 0.491592 | 10.3111 | 0.361173 | 1.07940048 |
| 0.524276 | 10.5606 | 0.356881 | 1.09684591 |
| 0.556961 | 9.90578 | 0.283538 | 0.88601921 |
| 0.589646 | 10.1242 | 0.280462 | 0.90136437 |
| 0.622331 | 12.0372 | 1.09251 | 1.28526035 |
| 0.655016 | 11.5812 | 1.11381 | 1.23777346 |
| 0.687701 | 11.5374 | 0.311401 | 0.94479132 |
| 0.720386 | 4.66561 | 0.489688 | 0.38441995 |