Parameter (X axis): M(π−,p), 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−,p), mcb/GeV
Differential cross section, where M(π−,p) is invariant mass of π− and p.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π+π−p, polarization: none
| Q2 : | 3 — 3.5 GeV2 | |
|---|---|---|
| W : | 1.95 — 1.975 GeV | |
| Ebeam : | 5.754 GeV |
|
Observable quantity measured (Y axis): dσ/dM(π−,p), mcb/GeV
Parameter (X axis): M(π−,p), GeV |
Click here to get data in text file, delimited with tabs.
Measured data:
|
M(π−,p),
GeV |
dσ/dM(π−,p),
mcb/GeV |
Stat. error,
mcb/GeV |
Syst. error,
mcb/GeV |
Total error,
mcb/GeV |
|---|---|---|---|---|
| 1.105792 | 1.228 | 0.166 | 0.2134 | 0.2704 |
| 1.161691 | 2.9816 | 0.3104 | 0.5675 | 0.6468 |
| 1.21759 | 4.27 | 0.2712 | 0.8183 | 0.8621 |
| 1.273489 | 3.8573 | 0.3306 | 0.7759 | 0.8434 |
| 1.329388 | 3.6299 | 0.2092 | 0.7387 | 0.7677 |
| 1.385287 | 3.5073 | 0.2476 | 0.7138 | 0.7555 |
| 1.441186 | 4.214 | 0.2586 | 0.7254 | 0.7701 |
| 1.497086 | 5.468 | 0.3802 | 0.7894 | 0.8762 |
| 1.552985 | 5.262 | 0.4413 | 0.7796 | 0.8958 |
| 1.608884 | 5.8263 | 0.3335 | 0.8148 | 0.8804 |
| 1.664783 | 6.817 | 0.5171 | 0.947 | 1.079 |
| 1.720682 | 4.5509 | 0.3099 | 0.6757 | 0.7434 |
| 1.776581 | 1.7268 | 0.1814 | 0.327 | 0.374 |
| 1.83248 | 0.125 | 0.022 | 0.0441 | 0.0493 |