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 : | 2.4 — 3 GeV2 | |
|---|---|---|
| W : | 1.4 — 1.425 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 |
|---|---|---|---|---|
| 1.085256 | 0.1112 | 0.015 | 0.0785 | 0.62 |
| 1.100084 | 0.4446 | 0.0229 | 0.3137 | 1.2625 |
| 1.114911 | 1.2887 | 0.0569 | 0.8642 | 1.7807 |
| 1.129739 | 3.0704 | 0.1742 | 1.748 | 2.1057 |
| 1.144567 | 6.3918 | 0.3884 | 3.1198 | 3.1439 |
| 1.159394 | 9.4488 | 0.558 | 3.8954 | 3.9352 |
| 1.174222 | 12.8177 | 0.7295 | 4.6687 | 4.9787 |
| 1.18905 | 13.1854 | 0.7492 | 4.8746 | 4.9319 |
| 1.203877 | 14.0446 | 1.0302 | 5.0637 | 5.1674 |
| 1.218705 | 10.9137 | 0.6797 | 4.1363 | 4.1918 |
| 1.233533 | 6.7344 | 0.4436 | 2.9127 | 2.9463 |
| 1.248361 | 2.5113 | 0.1633 | 1.3709 | 5.3422 |
| 1.263188 | 0.3851 | 0.0277 | 0.2717 | 4.2364 |
| 1.278016 | 0.0264 | 0.0167 | 0.0186 | 0.025 |