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 — 2.4 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 | 3.3649 | 0.212 | 0.4069 | 0.5791 |
| 27 | 3.0889 | 0.1292 | 0.3337 | 0.4758 |
| 45 | 2.483 | 0.1344 | 0.3328 | 0.4717 |
| 63 | 2.6216 | 0.1136 | 0.3086 | 0.3288 |
| 81 | 2.7602 | 0.1155 | 0.3201 | 0.3403 |
| 99 | 2.7058 | 0.1124 | 0.3198 | 0.339 |
| 117 | 2.5652 | 0.1061 | 0.3295 | 0.3461 |
| 135 | 2.3288 | 0.1218 | 0.4768 | 0.4921 |
| 153 | 2.0708 | 0.0775 | 1.0882 | 1.5385 |
| 171 | 2.5418 | 0.0039 | 1.4973 | 2.1221 |