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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 : | 1.725 — 1.75 GeV |
| xb : | 0.3033 — 0.312 |
|
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 |
|---|---|---|
| 1.08647 | 4.6556416 | 0.75298488 |
| 1.14373 | 19.836372 | 2.1668472 |
| 1.20099 | 39.567127 | 4.2792974 |
| 1.25825 | 36.672531 | 3.4548526 |
| 1.31551 | 40.146118 | 2.615309 |
| 1.37276 | 60.972492 | 4.3359661 |
| 1.43002 | 66.790031 | 3.5811651 |
| 1.48728 | 70.856171 | 3.3637018 |
| 1.54454 | 37.701504 | 2.766062 |
| 1.6018 | 3.664439 | 0.60569811 |