Parameter (X axis): M(π−,p), GeV
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Experiment: E1-6, 2025, 2001
Spokespersons: R.W. Gothe, A. Trivedi
Experiment comment: Experiment year: 2001—2002
No publications available for this experiment
Quantity measured: dσ/dM(π−,p), mcb/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 : | 3.5 — 4.2 GeV2 | |
|---|---|---|
| W : | 2.075 — 2.1 GeV | |
| Ebeam : | 5.754 GeV |
|
Observable quantity measured (Y axis): dσ/dM(π−,p), mcb/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),
mcb/GeV |
Stat. error,
mcb/GeV |
Syst. error,
mcb/GeV |
Total error,
mcb/GeV |
|---|---|---|---|---|
| 1.110256 | 0.3387 | 0.0482 | 0.1133 | 0.1232 |
| 1.175084 | 1.7501 | 0.159 | 0.4278 | 0.4564 |
| 1.239911 | 2.1919 | 0.2133 | 0.5806 | 0.6185 |
| 1.304739 | 1.9858 | 0.1805 | 0.5597 | 0.5881 |
| 1.369567 | 2.0446 | 0.1669 | 0.5528 | 0.5775 |
| 1.434394 | 2.272 | 0.2075 | 0.5756 | 0.6118 |
| 1.499222 | 2.68 | 0.2247 | 0.6106 | 0.6506 |
| 1.56405 | 2.6266 | 0.2224 | 0.5783 | 0.6196 |
| 1.628878 | 3.0173 | 0.3333 | 0.6041 | 0.69 |
| 1.693705 | 3.5279 | 0.4134 | 0.649 | 0.7695 |
| 1.758533 | 2.5045 | 0.1681 | 0.5324 | 0.5583 |
| 1.823361 | 2.1833 | 0.1874 | 0.4705 | 0.5065 |
| 1.888188 | 1.0602 | 0.1265 | 0.2513 | 0.2814 |
| 1.953016 | 0.1315 | 0.0286 | 0.0453 | 0.0536 |