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 : | 1.575 — 1.6 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 | 0.8712 | 0.2167 | 0.1835 | 0.2839 |
| 0.333525 | 2.5582 | 0.345 | 0.4383 | 0.5578 |
| 0.369781 | 3.3304 | 0.3735 | 0.4786 | 0.6071 |
| 0.406037 | 3.3355 | 0.4299 | 0.4515 | 0.6234 |
| 0.442294 | 3.4857 | 0.3374 | 0.4394 | 0.554 |
| 0.47855 | 3.7829 | 0.384 | 0.4532 | 0.594 |
| 0.514806 | 4.8939 | 0.3538 | 0.5453 | 0.65 |
| 0.551062 | 5.7226 | 0.4276 | 0.6054 | 0.7412 |
| 0.587319 | 5.6381 | 0.5618 | 0.5757 | 0.8044 |
| 0.623575 | 5.1922 | 0.3745 | 0.5233 | 0.6435 |
| 0.659831 | 0.4244 | 0.0738 | 0.0541 | 0.0915 |
| 0.696087 | 0 | 0 | 0 | 0 |
| 0.732344 | 0 | 0 | 0 | 0 |
| 0.7686 | 0 | 0 | 0 | 0 |