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 : | 3 — 3.5 GeV2 | |
|---|---|---|
| W : | 1.65 — 1.675 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 |
|---|---|---|---|---|
| 0.297268 | 1.0795 | 0.1929 | 0.2102 | 0.9174 |
| 0.333525 | 5.9324 | 0.5994 | 0.8499 | 2.7348 |
| 0.369781 | 7.3056 | 0.6071 | 0.9699 | 1.3696 |
| 0.406037 | 5.4444 | 0.4487 | 0.762 | 0.8842 |
| 0.442294 | 6.6511 | 0.617 | 0.8052 | 1.0144 |
| 0.47855 | 7.8151 | 0.763 | 0.8556 | 1.1464 |
| 0.514806 | 6.6747 | 1.237 | 0.756 | 1.4497 |
| 0.551062 | 10.2943 | 0.7603 | 0.9817 | 1.2417 |
| 0.587319 | 9.2427 | 0.6053 | 0.8418 | 1.0368 |
| 0.623575 | 7.184 | 0.5331 | 0.6233 | 0.8814 |
| 0.659831 | 7.8463 | 0.5793 | 0.6587 | 0.932 |
| 0.696087 | 8.8895 | 0.4644 | 0.7276 | 1.0267 |
| 0.732344 | 1.3126 | 0.1727 | 0.1205 | 0.2106 |
| 0.7686 | 0 | 0 | 0 | 0 |