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 : | 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 | 0.5337 | 0.3088 | 0.1359 | 0.3374 |
| 1.161691 | 2.2001 | 0.2286 | 0.434 | 0.4905 |
| 1.21759 | 3.06 | 0.2552 | 0.6113 | 0.6625 |
| 1.273489 | 2.9565 | 0.2527 | 0.609 | 0.6594 |
| 1.329388 | 2.6048 | 0.2053 | 0.5586 | 0.5951 |
| 1.385287 | 2.8814 | 0.2063 | 0.5807 | 0.6162 |
| 1.441186 | 3.2861 | 0.2784 | 0.5774 | 0.6411 |
| 1.497086 | 4.3356 | 0.3385 | 0.648 | 0.7311 |
| 1.552985 | 4.7807 | 0.3825 | 0.6879 | 0.7871 |
| 1.608884 | 4.2228 | 0.6145 | 0.6364 | 0.8847 |
| 1.664783 | 4.7336 | 0.4673 | 0.6796 | 0.8247 |
| 1.720682 | 2.2145 | 0.2014 | 0.3643 | 0.4163 |
| 1.776581 | 0.4963 | 0.0646 | 0.1256 | 0.1412 |
| 1.83248 | 0.0006 | 0 | 0.0004 | 0.0004 |