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 : | 1.4 — 1.425 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 | 0.5767 | 0.0989 | 0.1583 | 0.5234 |
| 27 | 0.6855 | 0.067 | 0.1325 | 0.2132 |
| 45 | 0.7153 | 0.0532 | 0.1338 | 0.144 |
| 63 | 0.6508 | 0.0563 | 0.1314 | 0.1429 |
| 81 | 0.6556 | 0.0478 | 0.1253 | 0.1341 |
| 99 | 0.6297 | 0.0449 | 0.1184 | 0.1266 |
| 117 | 0.4769 | 0.0392 | 0.1148 | 0.1213 |
| 135 | 0.3918 | 0.0456 | 0.1626 | 0.1689 |
| 153 | 0.5287 | 0.003 | 0.3505 | 0.4974 |
| 171 | 0.5105 | 0.0031 | 0.3384 | 0.4748 |