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 : | 1.4 — 1.425 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 |
|---|---|---|---|---|
| 0.286554 | 2.503 | 0.0757 | 1.509 | 2.255 |
| 0.301382 | 9.1042 | 0.3212 | 5.1192 | 5.1293 |
| 0.31621 | 11.5894 | 0.4287 | 6.1487 | 6.1636 |
| 0.331037 | 13.1992 | 0.5664 | 6.5463 | 6.5708 |
| 0.345865 | 13.4592 | 0.6282 | 6.3381 | 6.3691 |
| 0.360693 | 13.8901 | 0.5956 | 6.318 | 6.346 |
| 0.37552 | 13.8437 | 0.6187 | 6.2319 | 6.2625 |
| 0.390348 | 14.2863 | 0.6655 | 6.1074 | 6.1436 |
| 0.405176 | 13.8678 | 0.6793 | 5.7574 | 5.7974 |
| 0.420003 | 13.3516 | 0.6631 | 5.2676 | 5.3092 |
| 0.434831 | 14.0337 | 1.1004 | 4.9698 | 5.0902 |
| 0.449659 | 10.5466 | 0.896 | 3.8393 | 5.4698 |
| 0.464486 | 5.3569 | 0.3403 | 2.1817 | 3.1995 |
| 0.479314 | 0.3494 | 0.0194 | 0.2209 | 0.2217 |