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 — 2.4 GeV2 | |
|---|---|---|
| W : | 1.575 — 1.6 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 | 3.0111 | 0.4057 | 0.3352 | 0.7813 |
| 27 | 2.9339 | 0.1314 | 0.2931 | 0.4204 |
| 45 | 2.5644 | 0.181 | 0.2941 | 0.3454 |
| 63 | 2.3161 | 0.1157 | 0.258 | 0.2828 |
| 81 | 2.4673 | 0.098 | 0.2657 | 0.2832 |
| 99 | 2.5371 | 0.1211 | 0.2747 | 0.3002 |
| 117 | 2.4201 | 0.1027 | 0.2994 | 0.3165 |
| 135 | 2.1546 | 0.1246 | 0.4575 | 0.4742 |
| 153 | 2.0077 | 0.0988 | 1.0818 | 1.5348 |
| 171 | 2.2605 | 0.0036 | 1.3272 | 1.8744 |