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 : | 1.625 — 1.65 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 | 1.0798 | 0.1094 | 0.1272 | 0.1677 |
| 27 | 1.0288 | 0.0737 | 0.1128 | 0.1348 |
| 45 | 0.9316 | 0.0754 | 0.1076 | 0.1314 |
| 63 | 0.917 | 0.0711 | 0.1063 | 0.1279 |
| 81 | 0.8625 | 0.048 | 0.0992 | 0.1102 |
| 99 | 0.8319 | 0.0652 | 0.0967 | 0.1167 |
| 117 | 0.9144 | 0.0623 | 0.1025 | 0.12 |
| 135 | 0.8004 | 0.0687 | 0.1079 | 0.1279 |
| 153 | 0.7936 | 0.1075 | 0.3305 | 0.4724 |
| 171 | 0.9083 | 0.0028 | 0.5331 | 0.7538 |