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 : | 2.4 — 3 GeV2 | |
|---|---|---|
| W : | 1.45 — 1.475 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 |
|---|---|---|---|---|
| 1.090613 | 0.993 | 0.1062 | 0.2764 | 2.1243 |
| 1.116155 | 5.9184 | 0.3947 | 1.2524 | 3.6183 |
| 1.141697 | 13.135 | 0.6358 | 2.6145 | 2.6907 |
| 1.167239 | 21.0114 | 0.9042 | 4.1188 | 4.2169 |
| 1.192781 | 21.2471 | 0.8711 | 4.2922 | 4.3797 |
| 1.218323 | 18.43 | 0.981 | 3.8075 | 3.9319 |
| 1.243865 | 11.4618 | 0.6598 | 2.4374 | 2.5251 |
| 1.269407 | 5.4276 | 0.4038 | 1.1222 | 1.1926 |
| 1.294949 | 0.7577 | 0.101 | 0.2358 | 1.126 |
| 1.320491 | 0.0198 | 0.0062 | 0.0127 | 0.2066 |
| 1.346033 | 0 | 0 | 0 | 0 |
| 1.371575 | 0 | 0 | 0 | 0 |
| 1.397117 | 0 | 0 | 0 | 0 |
| 1.422659 | 0 | 0 | 0 | 0 |