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 : | 2.05 — 2.075 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 |
|---|---|---|---|---|
| 1.110256 | 0.486 | 0.055 | 0.1343 | 0.1452 |
| 1.175084 | 1.8417 | 0.1547 | 0.419 | 0.4466 |
| 1.239911 | 1.8699 | 0.1714 | 0.5116 | 0.5395 |
| 1.304739 | 2.0282 | 0.1428 | 0.5212 | 0.5404 |
| 1.369567 | 2.0682 | 0.1592 | 0.5124 | 0.5366 |
| 1.434394 | 2.0644 | 0.145 | 0.5057 | 0.5261 |
| 1.499222 | 2.7857 | 0.2314 | 0.5547 | 0.601 |
| 1.56405 | 2.8498 | 0.2669 | 0.5315 | 0.5948 |
| 1.628878 | 2.9462 | 0.2322 | 0.5123 | 0.5625 |
| 1.693705 | 3.4198 | 0.2416 | 0.5698 | 0.6189 |
| 1.758533 | 2.6196 | 0.1954 | 0.4951 | 0.5323 |
| 1.823361 | 2.0359 | 0.2055 | 0.3733 | 0.4261 |
| 1.888188 | 0.7762 | 0.0991 | 0.1698 | 0.1966 |
| 1.953016 | 0.0069 | 0.0001 | 0.0042 | 0.0042 |