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 : | 1.9 — 1.925 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 | 2.7823 | 0.2214 | 0.5994 | 2.3008 |
| 1.161691 | 8.0046 | 0.5037 | 1.3181 | 1.861 |
| 1.21759 | 10.6559 | 0.5229 | 1.4771 | 2.093 |
| 1.273489 | 8.2486 | 0.6173 | 1.0378 | 1.4673 |
| 1.329388 | 5.451 | 0.4212 | 0.689 | 0.8075 |
| 1.385287 | 5.2586 | 0.5596 | 0.6256 | 0.8394 |
| 1.441186 | 4.8225 | 0.4118 | 0.5565 | 0.6923 |
| 1.497086 | 4.1151 | 0.2723 | 0.4747 | 0.5472 |
| 1.552985 | 4.3845 | 0.2808 | 0.4687 | 0.6573 |
| 1.608884 | 4.201 | 0.2856 | 0.4362 | 0.6165 |
| 1.664783 | 3.1157 | 0.2487 | 0.3277 | 0.4712 |
| 1.720682 | 1.0671 | 0.1205 | 0.143 | 0.8329 |
| 1.776581 | 0.0516 | 0.0106 | 0.0178 | 0.0207 |
| 1.83248 | 0 | 0.0006 | 0 | 0 |