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 : | 2.4 — 3 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 | 1.0968 | 0.1205 | 0.1924 | 0.227 |
| 27 | 1.3827 | 0.0763 | 0.1927 | 0.2072 |
| 45 | 1.1685 | 0.0631 | 0.165 | 0.1766 |
| 63 | 0.9973 | 0.0887 | 0.1514 | 0.1754 |
| 81 | 0.9987 | 0.0512 | 0.1415 | 0.1505 |
| 99 | 0.9457 | 0.0501 | 0.1347 | 0.1437 |
| 117 | 0.7692 | 0.0457 | 0.1341 | 0.1417 |
| 135 | 0.8237 | 0.092 | 0.2272 | 0.2975 |
| 153 | 0.8494 | 0.0031 | 0.5329 | 0.6131 |
| 171 | 0.8288 | 0.0031 | 0.52 | 0.6019 |