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 : | 3.5 — 4.2 GeV2 | |
|---|---|---|
| W : | 2.05 — 2.075 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 | 1.6028 | 0.128 | 0.2292 | 0.2625 |
| 27 | 1.4422 | 0.1191 | 0.2256 | 0.2551 |
| 45 | 1.1233 | 0.0789 | 0.2342 | 0.2472 |
| 63 | 0.9648 | 0.0505 | 0.2109 | 0.2169 |
| 81 | 0.8606 | 0.0442 | 0.1588 | 0.1648 |
| 99 | 0.8982 | 0.0699 | 0.16 | 0.1746 |
| 117 | 0.7715 | 0.0501 | 0.1447 | 0.1531 |
| 135 | 0.5788 | 0.0469 | 0.1314 | 0.1395 |
| 153 | 0.5141 | 0.0734 | 0.2091 | 0.2216 |
| 171 | 0.8526 | 0.0026 | 0.5203 | 0.5203 |