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 — 3.5 GeV2 | |
|---|---|---|
| W : | 1.575 — 1.6 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 | 1.1827 | 0.1292 | 0.1308 | 0.3542 |
| 27 | 1.1496 | 0.0814 | 0.1204 | 0.1857 |
| 45 | 1.3779 | 0.1187 | 0.1438 | 0.2069 |
| 63 | 1.0182 | 0.0692 | 0.1124 | 0.132 |
| 81 | 0.829 | 0.0799 | 0.0947 | 0.1239 |
| 99 | 1.028 | 0.0703 | 0.1118 | 0.132 |
| 117 | 1.0414 | 0.0573 | 0.1132 | 0.1268 |
| 135 | 0.8538 | 0.0703 | 0.112 | 0.2382 |
| 153 | 0.868 | 0.0873 | 0.3955 | 0.4948 |
| 171 | 1.0024 | 0.0028 | 0.588 | 1.0041 |