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 — 3.5 GeV2 | |
|---|---|---|
| W : | 1.8 — 1.825 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 | 2.0861 | 0.1662 | 0.2414 | 0.2931 |
| 27 | 1.8959 | 0.1483 | 0.2156 | 0.2617 |
| 45 | 1.4565 | 0.105 | 0.1843 | 0.2612 |
| 63 | 1.6332 | 0.1137 | 0.1992 | 0.2293 |
| 81 | 1.6819 | 0.0983 | 0.2088 | 0.2308 |
| 99 | 1.8161 | 0.0882 | 0.2148 | 0.2322 |
| 117 | 1.5201 | 0.1113 | 0.1888 | 0.2192 |
| 135 | 1.4602 | 0.1101 | 0.2178 | 0.244 |
| 153 | 1.1751 | 0.2154 | 0.4274 | 0.4786 |
| 171 | 1.4664 | 0.0029 | 0.8707 | 1.2329 |