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 : | 1.55 — 1.575 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 | 0.3475 | 0.0651 | 0.1239 | 0.1833 |
| 1.116155 | 1.9516 | 0.2404 | 0.5141 | 0.7244 |
| 1.141697 | 3.3893 | 0.3514 | 0.905 | 0.9708 |
| 1.167239 | 5.1101 | 0.4269 | 1.3207 | 1.388 |
| 1.192781 | 8.2241 | 0.5825 | 1.91 | 1.9968 |
| 1.218323 | 10.5324 | 0.8005 | 2.3012 | 2.4364 |
| 1.243865 | 11.1165 | 0.5986 | 2.459 | 2.5309 |
| 1.269407 | 11.6659 | 1.0985 | 2.4969 | 2.7278 |
| 1.294949 | 9.3576 | 0.5762 | 2.0141 | 2.0949 |
| 1.320491 | 8.4396 | 0.6927 | 1.7549 | 1.8867 |
| 1.346033 | 5.6769 | 0.4955 | 1.2243 | 1.7323 |
| 1.371575 | 2.9916 | 0.3815 | 0.6623 | 0.9361 |
| 1.397117 | 0.7173 | 0.1062 | 0.2027 | 0.2891 |
| 1.422659 | 0.0323 | 0.0078 | 0.0214 | 0.0228 |