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 : | 1.95 — 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 | 0.9404 | 0.116 | 0.2627 | 0.2871 |
| 1.161691 | 2.9974 | 0.2306 | 0.7405 | 0.7756 |
| 1.21759 | 4.1363 | 0.3831 | 0.8969 | 0.9753 |
| 1.273489 | 2.6857 | 0.2145 | 0.6335 | 0.6688 |
| 1.329388 | 2.4622 | 0.217 | 0.5555 | 0.5964 |
| 1.385287 | 1.8894 | 0.1544 | 0.447 | 0.4729 |
| 1.441186 | 2.0467 | 0.206 | 0.4385 | 0.4844 |
| 1.497086 | 1.9698 | 0.182 | 0.4169 | 0.4549 |
| 1.552985 | 1.9096 | 0.2055 | 0.3863 | 0.4375 |
| 1.608884 | 1.7013 | 0.1629 | 0.3219 | 0.3608 |
| 1.664783 | 1.8237 | 0.203 | 0.3083 | 0.3691 |
| 1.720682 | 1.1744 | 0.1744 | 0.2217 | 0.2821 |
| 1.776581 | 0.2012 | 0.0369 | 0.0689 | 0.0782 |
| 1.83248 | 0.0083 | 0.0011 | 0.005 | 0.0052 |