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 : | 1.5 — 1.525 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 | 1.9057 | 0.1882 | 0.2645 | 0.3767 |
| 27 | 1.5643 | 0.1003 | 0.2084 | 0.2961 |
| 45 | 1.4396 | 0.0873 | 0.196 | 0.2146 |
| 63 | 1.2597 | 0.0855 | 0.1739 | 0.1938 |
| 81 | 1.0578 | 0.0762 | 0.1461 | 0.1647 |
| 99 | 1.1678 | 0.072 | 0.1598 | 0.1752 |
| 117 | 1.1121 | 0.0649 | 0.1567 | 0.1696 |
| 135 | 1.0247 | 0.1001 | 0.1751 | 0.2017 |
| 153 | 0.8544 | 0.0076 | 0.531 | 0.7556 |
| 171 | 1.0138 | 0.0031 | 0.63 | 0.8932 |