Parameter (X axis): θ(π+), deg
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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/d(−cos(θ(π+))), mcb/rad
Differential cross section, where cos(θ(π+) is cosine of the azimuthal angle of π+ in CMS.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π+π−p, polarization: none
| Q2 : | 4.2 — 5 GeV2 | |
|---|---|---|
| W : | 1.725 — 1.75 GeV | |
| Ebeam : | 5.754 GeV |
|
Observable quantity measured (Y axis): dσ/d(−cos(θ(π+))), mcb/rad
Parameter (X axis): θ(π+), deg |
Click here to get data in text file, delimited with tabs.
Measured data:
|
θ(π+),
deg |
dσ/d(−cos(θ(π+))),
mcb/rad |
Stat. error,
mcb/rad |
Syst. error,
mcb/rad |
Total error,
mcb/rad |
|---|---|---|---|---|
| 9 | 1.1806 | 0.1598 | 0.1352 | 0.2093 |
| 27 | 1.3265 | 0.1227 | 0.1414 | 0.1873 |
| 45 | 0.9721 | 0.1147 | 0.1123 | 0.1605 |
| 63 | 1.0815 | 0.1088 | 0.1269 | 0.1672 |
| 81 | 0.9593 | 0.084 | 0.1233 | 0.1492 |
| 99 | 0.9625 | 0.0662 | 0.1097 | 0.1281 |
| 117 | 0.836 | 0.0648 | 0.0968 | 0.1165 |
| 135 | 0.6199 | 0.074 | 0.0829 | 0.133 |
| 153 | 0.5878 | 0.0633 | 0.241 | 0.3569 |
| 171 | 0.871 | 0.0025 | 0.5131 | 0.7182 |