Parameter (X axis): M(π+,π−), 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+,π−), mcb/GeV
Differential cross section, where M(π+,π−) is invariant mass of π+ and π−.
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 : | 1.875 — 1.9 GeV | |
| Ebeam : | 5.754 GeV |
|
Observable quantity measured (Y axis): dσ/dM(π+,π−), mcb/GeV
Parameter (X axis): M(π+,π−), GeV |
Click here to get data in text file, delimited with tabs.
Measured data:
|
M(π+,π−),
GeV |
dσ/dM(π+,π−),
mcb/GeV |
Stat. error,
mcb/GeV |
Syst. error,
mcb/GeV |
Total error,
mcb/GeV |
|---|---|---|---|---|
| 0.30709 | 0.6021 | 0.0543 | 0.1709 | 1.8621 |
| 0.362989 | 4.2179 | 0.315 | 0.7695 | 1.0921 |
| 0.418888 | 5.7291 | 0.3571 | 1.0039 | 1.4219 |
| 0.474787 | 5.7607 | 0.3081 | 0.9836 | 1.3942 |
| 0.530686 | 6.81 | 0.4132 | 0.9945 | 1.077 |
| 0.586586 | 6.7684 | 0.3716 | 0.9037 | 0.9771 |
| 0.642485 | 9.4101 | 0.5347 | 1.1543 | 1.9284 |
| 0.698384 | 12.1798 | 0.5791 | 1.4711 | 2.0861 |
| 0.754283 | 15.2655 | 0.8552 | 1.7615 | 2.4938 |
| 0.810182 | 10.0915 | 0.5794 | 1.2073 | 1.716 |
| 0.866081 | 4.9317 | 0.2883 | 0.5133 | 1.6122 |
| 0.92198 | 2.0413 | 0.1068 | 0.205 | 1.0275 |
| 0.977879 | 0.0088 | 0.0009 | 0.0053 | 0.0053 |
| 1.033778 | 0 | 0 | 0 | 0 |