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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 : | 1.65 — 1.675 GeV |
| xb : | 0.4031 — 0.4137 |
|
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 |
|---|---|---|
| 0.28402 | 5.1027389 | 1.6683515 |
| 0.33378 | 15.496086 | 3.3709297 |
| 0.38354 | 23.262726 | 3.6822579 |
| 0.4333 | 30.14109 | 6.1032615 |
| 0.48306 | 37.636551 | 11.999064 |
| 0.53281 | 31.153755 | 8.0190697 |
| 0.58257 | 15.381091 | 14.347314 |
| 0.63233 | 30.872267 | 5.7135086 |
| 0.68209 | 28.026842 | 3.8394179 |
| 0.73185 | 10.341178 | 4.3587275 |