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 : | 2.4 — 3 GeV2 | |
|---|---|---|
| W : | 1.75 — 1.775 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 | 2.5337 | 0.1839 | 0.3006 | 0.3523 |
| 27 | 2.5451 | 0.1072 | 0.2845 | 0.304 |
| 45 | 2.3199 | 0.2195 | 0.2745 | 0.3515 |
| 63 | 2.6186 | 0.1028 | 0.2956 | 0.3129 |
| 81 | 2.6592 | 0.1088 | 0.307 | 0.3257 |
| 99 | 2.6738 | 0.0853 | 0.3031 | 0.4302 |
| 117 | 2.4676 | 0.0849 | 0.289 | 0.4058 |
| 135 | 2.0679 | 0.1567 | 0.3264 | 0.4689 |
| 153 | 1.8759 | 0.2274 | 0.7239 | 1.0263 |
| 171 | 2.2395 | 0.003 | 1.3291 | 1.9254 |