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Experiment: E93-006 CLAS experiment, 2003
Spokespersons: V. D. Burkert, M. Ripani
Publication:
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 : | 0.5 — 0.8 GeV2 |
|---|---|
| W : | 1.8 — 1.825 GeV |
| xb : | 0.2097 — 0.216 |
|
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 |
|---|---|---|
| 0.29152 | 5.8089581 | 0.73132765 |
| 0.35628 | 19.467733 | 1.6177458 |
| 0.42104 | 28.399866 | 2.2133586 |
| 0.4858 | 30.407162 | 2.4738669 |
| 0.55056 | 33.48772 | 1.9768438 |
| 0.61531 | 39.426884 | 2.3490775 |
| 0.68007 | 49.633244 | 3.2845056 |
| 0.74483 | 59.332069 | 3.4890952 |
| 0.80959 | 49.771458 | 6.383842 |
| 0.87435 | 8.9131641 | 1.9004155 |