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 : | 4.2 — 5 GeV2 | |
|---|---|---|
| W : | 2 — 2.025 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 | 0.367 | 0.0706 | 0.1078 | 0.1289 |
| 0.376382 | 0.6123 | 0.0686 | 0.1927 | 0.2046 |
| 0.44121 | 1.3215 | 0.1661 | 0.2743 | 0.3206 |
| 0.506037 | 1.1987 | 0.1791 | 0.2652 | 0.32 |
| 0.570865 | 1.1794 | 0.1036 | 0.2788 | 0.2974 |
| 0.635693 | 1.7371 | 0.1284 | 0.3671 | 0.3889 |
| 0.70052 | 2.3202 | 0.1777 | 0.5136 | 0.5435 |
| 0.765348 | 3.4668 | 0.2108 | 0.6779 | 0.7099 |
| 0.830176 | 2.8119 | 0.1924 | 0.5333 | 0.5669 |
| 0.895003 | 1.6991 | 0.2562 | 0.3506 | 0.4342 |
| 0.959831 | 1.5721 | 0.1952 | 0.2703 | 0.3334 |
| 1.024659 | 0.6887 | 0.0885 | 0.1029 | 0.1358 |
| 1.089486 | 0.0318 | 0.0097 | 0.0101 | 0.014 |
| 1.154314 | 0 | 0 | 0 | 0 |