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 : | 3.5 — 4.2 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 | 0.7056 | 0.0985 | 0.1667 | 0.1937 |
| 1.161691 | 2.852 | 0.569 | 0.542 | 0.7858 |
| 1.21759 | 3.7048 | 0.2449 | 0.7572 | 0.7958 |
| 1.273489 | 3.7762 | 0.2621 | 0.7917 | 0.834 |
| 1.329388 | 3.8459 | 0.2978 | 0.783 | 0.8377 |
| 1.385287 | 3.6697 | 0.3215 | 0.7051 | 0.775 |
| 1.441186 | 4.8993 | 0.3818 | 0.7705 | 0.8599 |
| 1.497086 | 6.7633 | 0.623 | 0.9992 | 1.1775 |
| 1.552985 | 6.8628 | 0.6819 | 1.0587 | 1.2593 |
| 1.608884 | 5.3551 | 0.3813 | 0.8687 | 0.9487 |
| 1.664783 | 2.7795 | 0.2743 | 0.5252 | 0.5925 |
| 1.720682 | 0.4455 | 0.0971 | 0.1172 | 0.1522 |
| 1.776581 | 0 | 0 | 0 | 0 |
| 1.83248 | 0 | 0 | 0 | 0 |