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 : | 1.625 — 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 | 1.4096 | 0.1336 | 0.169 | 0.2423 |
| 27 | 1.5104 | 0.0911 | 0.1651 | 0.1886 |
| 45 | 1.2983 | 0.092 | 0.1516 | 0.1774 |
| 63 | 1.2515 | 0.0742 | 0.1465 | 0.1642 |
| 81 | 1.2027 | 0.0606 | 0.1411 | 0.1535 |
| 99 | 1.2577 | 0.0864 | 0.1459 | 0.1695 |
| 117 | 1.1839 | 0.0848 | 0.1391 | 0.1629 |
| 135 | 1.096 | 0.0783 | 0.158 | 0.2382 |
| 153 | 1.1328 | 0.1073 | 0.4781 | 0.6755 |
| 171 | 1.3003 | 0.0034 | 0.7648 | 1.0806 |