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 : | 4.2 — 5 GeV2 | |
|---|---|---|
| W : | 1.925 — 1.95 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 |
|---|---|---|---|---|
| 1.105792 | 0.3674 | 0.0629 | 0.1161 | 0.1321 |
| 1.161691 | 1.5095 | 0.1941 | 0.36 | 0.409 |
| 1.21759 | 2.706 | 0.3839 | 0.5855 | 0.7002 |
| 1.273489 | 1.8602 | 0.1809 | 0.5036 | 0.5351 |
| 1.329388 | 2.0295 | 0.1948 | 0.526 | 0.5609 |
| 1.385287 | 2.1157 | 0.2069 | 0.5335 | 0.5722 |
| 1.441186 | 2.5895 | 0.2268 | 0.5613 | 0.6054 |
| 1.497086 | 2.4642 | 0.203 | 0.524 | 0.562 |
| 1.552985 | 3.1831 | 0.4447 | 0.5922 | 0.7406 |
| 1.608884 | 3.1982 | 0.2507 | 0.6054 | 0.6553 |
| 1.664783 | 2.9674 | 0.2319 | 0.5572 | 0.6035 |
| 1.720682 | 1.7775 | 0.2284 | 0.3552 | 0.4223 |
| 1.776581 | 0.5511 | 0.1221 | 0.1467 | 0.1908 |
| 1.83248 | 0.0009 | 0.0008 | 0.0005 | 0.001 |