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 : | 1.675 — 1.7 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 | 1.8569 | 0.1613 | 0.2443 | 0.2927 |
| 27 | 1.512 | 0.0896 | 0.1965 | 0.216 |
| 45 | 1.3079 | 0.108 | 0.1764 | 0.2068 |
| 63 | 1.2645 | 0.0932 | 0.1737 | 0.1971 |
| 81 | 1.4353 | 0.0787 | 0.1906 | 0.2062 |
| 99 | 1.3447 | 0.0768 | 0.1805 | 0.1962 |
| 117 | 1.2935 | 0.0659 | 0.1745 | 0.1865 |
| 135 | 1.0327 | 0.0731 | 0.1674 | 0.1826 |
| 153 | 0.9931 | 0.085 | 0.4459 | 0.5292 |
| 171 | 1.3573 | 0.0035 | 0.8289 | 0.8827 |