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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 : | 1.875 — 1.9 GeV |
| xb : | 0.3226 — 0.3303 |
|
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 |
|---|---|---|
| 0.29527 | 1.5975661 | 0.31522965 |
| 0.36753 | 4.9408617 | 0.84427077 |
| 0.43979 | 8.6250801 | 1.9034711 |
| 0.51205 | 13.238188 | 2.5546603 |
| 0.58431 | 14.737766 | 2.7483327 |
| 0.65656 | 20.392542 | 3.2741294 |
| 0.72882 | 27.64101 | 4.3604693 |
| 0.80108 | 29.566214 | 4.0880775 |
| 0.87334 | 15.50647 | 4.2863026 |
| 0.9456 | 3.0098379 | 1.2904584 |