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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 : | 1.4 — 1.425 GeV |
| xb : | 0.3611 — 0.3758 |
|
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 | 6.547286 | 0.72392386 |
| 0.29628 | 59.398914 | 7.5188394 |
| 0.32104 | 91.022301 | 12.074328 |
| 0.3458 | 90.396637 | 10.437009 |
| 0.37056 | 113.14294 | 13.326675 |
| 0.39531 | 114.46851 | 9.7790489 |
| 0.42007 | 95.805084 | 8.258317 |
| 0.44483 | 82.040092 | 5.8609681 |
| 0.46959 | 33.06599 | 4.1056356 |
| 0.49435 | 0.051327109 | 0 |