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 : | 1.925 — 1.95 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 | 2.3158 | 0.1664 | 0.2757 | 0.9092 |
| 27 | 2.3014 | 0.165 | 0.2716 | 0.3865 |
| 45 | 1.8906 | 0.1852 | 0.2634 | 0.3737 |
| 63 | 1.7629 | 0.1505 | 0.2371 | 0.3449 |
| 81 | 1.7445 | 0.1307 | 0.2394 | 0.3466 |
| 99 | 1.585 | 0.0818 | 0.216 | 0.3096 |
| 117 | 1.4668 | 0.0695 | 0.2033 | 0.2919 |
| 135 | 1.1621 | 0.0663 | 0.1986 | 0.2863 |
| 153 | 1.0085 | 0.0985 | 0.3676 | 0.5205 |
| 171 | 1.5233 | 0.0036 | 0.899 | 1.2746 |