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 — 2.4 GeV2 | |
|---|---|---|
| W : | 2.025 — 2.05 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 |
|---|---|---|---|---|
| 0.311554 | 1.3913 | 0.1343 | 0.3434 | 0.3687 |
| 0.376382 | 3.3739 | 0.2233 | 0.7322 | 0.7655 |
| 0.44121 | 4.262 | 0.4274 | 0.9257 | 1.0197 |
| 0.506037 | 5.6777 | 0.3597 | 1.0345 | 1.0952 |
| 0.570865 | 5.929 | 0.3331 | 1.0373 | 1.0894 |
| 0.635693 | 7.4173 | 0.393 | 1.1821 | 1.2457 |
| 0.70052 | 10.3809 | 0.5338 | 1.4998 | 1.592 |
| 0.765348 | 13.0255 | 0.5062 | 1.8533 | 1.9211 |
| 0.830176 | 10.52 | 0.486 | 1.4212 | 1.502 |
| 0.895003 | 7.6877 | 0.4199 | 0.9736 | 1.0603 |
| 0.959831 | 6.1772 | 0.3853 | 0.8496 | 0.9329 |
| 1.024659 | 3.3708 | 0.3075 | 0.435 | 0.5327 |
| 1.089486 | 0.7102 | 0.0754 | 0.0849 | 0.1135 |
| 1.154314 | 0 | 0 | 0 | 0 |