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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 : | 1.825 — 1.85 GeV |
| xb : | 0.272 — 0.2794 |
|
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 |
|---|---|---|
| 0.29277 | 3.3471956 | 0.35793993 |
| 0.36003 | 14.554428 | 1.4669112 |
| 0.42729 | 20.227312 | 1.6745485 |
| 0.49455 | 22.550137 | 1.9068296 |
| 0.56181 | 23.191366 | 1.8298726 |
| 0.62906 | 31.711702 | 3.1927836 |
| 0.69632 | 39.609329 | 2.7720656 |
| 0.76358 | 43.216183 | 3.1799419 |
| 0.83084 | 30.475172 | 3.3701806 |
| 0.8981 | 6.1884871 | 0.76119137 |