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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 : | 0.8 — 1.1 GeV2 |
|---|---|
| W : | 1.525 — 1.55 GeV |
| xb : | 0.3843 — 0.3966 |
|
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 | 4.0342731 | 0.88859928 |
| 1.11373 | 19.167366 | 2.3568258 |
| 1.15099 | 39.834934 | 4.3424854 |
| 1.18825 | 76.461143 | 6.0658383 |
| 1.22551 | 93.325256 | 5.0270205 |
| 1.26276 | 94.916183 | 5.5693836 |
| 1.30002 | 64.335274 | 5.6273837 |
| 1.33728 | 43.230961 | 4.9993205 |
| 1.37454 | 14.195407 | 2.1686554 |
| 1.4118 | 0.68867356 | 0 |