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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 : | 0.8 — 1.1 GeV2 |
|---|---|
| W : | 1.4 — 1.425 GeV |
| xb : | 0.4523 — 0.4681 |
|
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 |
|---|---|---|
| 0.27152 | 4.3481622 | 0.45328173 |
| 0.29628 | 43.821621 | 6.6076465 |
| 0.32104 | 61.868237 | 7.8458815 |
| 0.3458 | 67.192169 | 8.4540043 |
| 0.37056 | 58.685505 | 5.7591324 |
| 0.39531 | 65.868134 | 6.7697349 |
| 0.42007 | 68.896545 | 6.2391057 |
| 0.44483 | 59.345409 | 5.3987198 |
| 0.46959 | 19.769892 | 2.8081555 |
| 0.49435 | 0.014897233 | 0 |