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 : | 2.1 — 2.125 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 | 1.3706 | 0.1152 | 0.173 | 0.2079 |
| 27 | 1.2389 | 0.13 | 0.182 | 0.2236 |
| 45 | 1.1056 | 0.0831 | 0.2115 | 0.2272 |
| 63 | 0.8629 | 0.0391 | 0.182 | 0.1862 |
| 81 | 0.9164 | 0.0608 | 0.1444 | 0.1566 |
| 99 | 0.7023 | 0.0418 | 0.1245 | 0.1313 |
| 117 | 0.5918 | 0.0689 | 0.1136 | 0.1329 |
| 135 | 0.5622 | 0.0602 | 0.1215 | 0.1356 |
| 153 | 0.445 | 0.0342 | 0.1932 | 0.1962 |
| 171 | 0.7718 | 0.0021 | 0.4528 | 0.4528 |