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 : | 1.65 — 1.675 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 | 2.1027 | 0.168 | 0.2175 | 0.6552 |
| 27 | 1.8377 | 0.1049 | 0.1773 | 0.249 |
| 45 | 1.5199 | 0.1603 | 0.1572 | 0.2245 |
| 63 | 1.3178 | 0.2516 | 0.1387 | 0.2873 |
| 81 | 1.5619 | 0.081 | 0.1555 | 0.1754 |
| 99 | 1.5275 | 0.0783 | 0.1524 | 0.1713 |
| 117 | 1.6167 | 0.0846 | 0.1598 | 0.1809 |
| 135 | 1.3549 | 0.1488 | 0.17 | 0.2259 |
| 153 | 1.2175 | 0.0979 | 0.517 | 0.7317 |
| 171 | 1.6842 | 0.0038 | 0.9769 | 1.3309 |