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 : | 1.55 — 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 | 0.0702 | 0.0099 | 0.0408 | 0.4119 |
| 1.116155 | 1.5227 | 0.1551 | 0.4742 | 0.4989 |
| 1.141697 | 4.2845 | 0.3477 | 1.037 | 1.0938 |
| 1.167239 | 9.9634 | 0.7844 | 1.895 | 2.0509 |
| 1.192781 | 20.9104 | 1.1024 | 3.3211 | 3.4993 |
| 1.218323 | 22.9592 | 1.0303 | 3.3712 | 3.5251 |
| 1.243865 | 19.2034 | 0.9367 | 2.7973 | 2.9499 |
| 1.269407 | 13.8346 | 0.7749 | 2.0463 | 2.1881 |
| 1.294949 | 9.2378 | 0.6243 | 1.4797 | 1.606 |
| 1.320491 | 5.5708 | 0.3723 | 0.9811 | 1.3813 |
| 1.346033 | 2.4222 | 0.2195 | 0.5557 | 3.2671 |
| 1.371575 | 0.7288 | 0.0852 | 0.2419 | 4.0924 |
| 1.397117 | 0.0973 | 0.0155 | 0.0548 | 2.0162 |
| 1.422659 | 0.0067 | 0.0057 | 0.0042 | 0.0071 |