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 : | 1.6 — 1.625 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 | 3.7692 | 0.3055 | 1.0208 | 1.4328 |
| 0.333525 | 12.4435 | 0.9895 | 2.8045 | 4.0267 |
| 0.369781 | 15.2143 | 1.0827 | 3.0054 | 3.1945 |
| 0.406037 | 12.5308 | 1.7696 | 2.671 | 3.2041 |
| 0.442294 | 14.5322 | 0.9815 | 3.0331 | 3.188 |
| 0.47855 | 15.8389 | 0.892 | 3.0965 | 3.2224 |
| 0.514806 | 16.2207 | 1.1205 | 2.5755 | 2.8087 |
| 0.551062 | 16.6131 | 0.7925 | 2.0894 | 2.2347 |
| 0.587319 | 15.3158 | 0.7442 | 1.8243 | 2.5799 |
| 0.623575 | 15.3991 | 0.7185 | 1.7364 | 2.4713 |
| 0.659831 | 9.3353 | 0.5905 | 1.0526 | 3.7417 |
| 0.696087 | 0.0387 | 0.0036 | 0.0225 | 0.0228 |
| 0.732344 | 0 | 0 | 0 | 0 |
| 0.7686 | 0 | 0 | 0 | 0 |