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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 : | 1.1 — 1.5 GeV2 |
|---|---|
| W : | 1.9 — 1.925 GeV |
| xb : | 0.3151 — 0.3226 |
|
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 |
|---|---|---|
| 0.29652 | 1.707896 | 0.36656666 |
| 0.37128 | 4.2979126 | 0.91112828 |
| 0.44604 | 9.219039 | 2.0993886 |
| 0.5208 | 8.2081985 | 1.5381259 |
| 0.59556 | 15.117719 | 2.7319489 |
| 0.67031 | 21.24559 | 3.2638855 |
| 0.74507 | 29.696413 | 4.292861 |
| 0.81983 | 24.265076 | 4.7389412 |
| 0.89459 | 7.088738 | 2.056788 |
| 0.96935 | 1.6442999 | 0.2829679 |