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 : | 3.5 — 4.2 GeV2 | |
|---|---|---|
| W : | 1.625 — 1.65 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 | 1.006 | 0.1501 | 0.2301 | 0.2747 |
| 0.333525 | 4.7251 | 0.5769 | 0.7628 | 2.2125 |
| 0.369781 | 4.0446 | 0.4322 | 0.644 | 0.9094 |
| 0.406037 | 5.0435 | 0.4799 | 0.6789 | 0.8314 |
| 0.442294 | 4.9756 | 0.5376 | 0.6342 | 0.8314 |
| 0.47855 | 4.0571 | 0.3517 | 0.508 | 0.6179 |
| 0.514806 | 4.8546 | 0.4456 | 0.5504 | 0.7082 |
| 0.551062 | 4.8935 | 0.38 | 0.5305 | 0.6526 |
| 0.587319 | 4.7491 | 0.3296 | 0.4803 | 0.6858 |
| 0.623575 | 5.6056 | 0.5504 | 0.5278 | 0.7625 |
| 0.659831 | 4.3418 | 0.2648 | 0.3967 | 0.4769 |
| 0.696087 | 1.7638 | 0.1709 | 0.1655 | 1.5796 |
| 0.732344 | 0 | 0 | 0 | 0 |
| 0.7686 | 0 | 0 | 0 | 0 |