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Experiment: E93-006 CLAS experiment, 2003
Spokespersons: V. D. Burkert, M. Ripani
Publication:
Quantity measured: dσ/dM(π−,p), mcbn/GeV
Differential cross section, where M(π−,p) is invariant mass of π− and p.
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 : | 1.525 — 1.55 GeV |
| xb : | 0.2992 — 0.3102 |
|
Observable quantity measured (Y axis): dσ/dM(π−,p), mcbn/GeV
Parameter (X axis): M(π−,p), GeV |
Click here to get data in text file, delimited with tabs.
Measured data:
|
M(π−,p),
GeV |
dσ/dM(π−,p),
mcbn/GeV |
Stat. error,
mcbn/GeV |
|---|---|---|
| 1.07647 | 6.5836396 | 1.7155977 |
| 1.11373 | 31.209997 | 3.0922203 |
| 1.15099 | 57.25259 | 3.935895 |
| 1.18825 | 110.17345 | 7.9849129 |
| 1.22551 | 159.70689 | 9.1358862 |
| 1.26276 | 134.6377 | 6.6584244 |
| 1.30002 | 112.21242 | 9.1619692 |
| 1.33728 | 54.386185 | 5.272603 |
| 1.37454 | 23.80875 | 3.6648388 |
| 1.4118 | 1.6296533 | 0.6565581 |