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 : | 1.5 — 1.525 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 | 2.0238 | 0.256 | 0.3108 | 0.4726 |
| 27 | 2.2977 | 0.0989 | 0.3163 | 0.4491 |
| 45 | 2.0638 | 0.1153 | 0.2912 | 0.3132 |
| 63 | 1.9595 | 0.0908 | 0.2796 | 0.2939 |
| 81 | 1.7259 | 0.0687 | 0.2418 | 0.2513 |
| 99 | 1.887 | 0.08 | 0.2642 | 0.276 |
| 117 | 1.9212 | 0.09 | 0.2777 | 0.4015 |
| 135 | 1.2853 | 0.1003 | 0.2671 | 0.4019 |
| 153 | 1.4535 | 0.0128 | 0.9098 | 1.2888 |
| 171 | 1.5492 | 0.0032 | 0.9737 | 1.3281 |