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 : | 4.2 — 5 GeV2 | |
|---|---|---|
| W : | 1.85 — 1.875 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 | 0.5046 | 0.1101 | 0.1277 | 0.1686 |
| 1.161691 | 1.525 | 0.1654 | 0.3448 | 0.3824 |
| 1.21759 | 2.942 | 0.3387 | 0.5786 | 0.6704 |
| 1.273489 | 2.2369 | 0.1997 | 0.5156 | 0.5529 |
| 1.329388 | 2.3238 | 0.2053 | 0.5323 | 0.5705 |
| 1.385287 | 2.2336 | 0.2002 | 0.4824 | 0.5223 |
| 1.441186 | 2.6556 | 0.2278 | 0.4953 | 0.5452 |
| 1.497086 | 3.5506 | 0.2904 | 0.6088 | 0.6745 |
| 1.552985 | 3.6163 | 0.2948 | 0.6419 | 0.7064 |
| 1.608884 | 2.5283 | 0.2815 | 0.4744 | 0.5517 |
| 1.664783 | 1.8419 | 0.2414 | 0.338 | 0.4153 |
| 1.720682 | 0.1939 | 0.0376 | 0.0617 | 0.0722 |
| 1.776581 | 0 | 0 | 0 | 0 |
| 1.83248 | 0 | 0 | 0 | 0 |