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 : | 4.2 — 5 GeV2 | |
|---|---|---|
| W : | 1.425 — 1.45 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 | 0.511 | 0.1014 | 0.1381 | 0.2049 |
| 27 | 0.5263 | 0.0646 | 0.1261 | 0.1845 |
| 45 | 0.4669 | 0.0478 | 0.1138 | 0.1711 |
| 63 | 0.372 | 0.0475 | 0.093 | 0.1045 |
| 81 | 0.3025 | 0.0456 | 0.0761 | 0.0887 |
| 99 | 0.2883 | 0.0393 | 0.0717 | 0.0818 |
| 117 | 0.2128 | 0.0245 | 0.0589 | 0.0638 |
| 135 | 0.1832 | 0.0374 | 0.0594 | 0.0701 |
| 153 | 0.2943 | 0.0326 | 0.1987 | 0.2239 |
| 171 | 0.2862 | 0.0024 | 0.2077 | 0.2315 |