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 : | 3.5 — 4.2 GeV2 | |
|---|---|---|
| W : | 1.85 — 1.875 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 | 1.5279 | 0.1371 | 0.2195 | 0.2587 |
| 27 | 1.5079 | 0.1305 | 0.2159 | 0.2523 |
| 45 | 1.3378 | 0.1207 | 0.2134 | 0.2452 |
| 63 | 1.3663 | 0.1195 | 0.21 | 0.2416 |
| 81 | 1.2118 | 0.1092 | 0.1985 | 0.2265 |
| 99 | 1.3362 | 0.0695 | 0.2025 | 0.2141 |
| 117 | 1.3237 | 0.0926 | 0.1991 | 0.2196 |
| 135 | 1.196 | 0.1577 | 0.2018 | 0.2561 |
| 153 | 0.7594 | 0.097 | 0.3183 | 0.3327 |
| 171 | 1.1791 | 0.0028 | 0.7256 | 0.7256 |