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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 : | 2.025 — 2.05 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 | 2.4056 | 0.1637 | 0.2715 | 0.317 |
| 27 | 2.3484 | 0.1535 | 0.2727 | 0.313 |
| 45 | 1.5178 | 0.1086 | 0.24 | 0.2634 |
| 63 | 1.6188 | 0.1547 | 0.2367 | 0.2828 |
| 81 | 1.6506 | 0.2289 | 0.2227 | 0.3194 |
| 99 | 1.4222 | 0.0814 | 0.2017 | 0.2175 |
| 117 | 1.2777 | 0.0856 | 0.1852 | 0.204 |
| 135 | 0.9512 | 0.0923 | 0.1704 | 0.1938 |
| 153 | 0.8466 | 0.0761 | 0.3076 | 0.3169 |
| 171 | 1.3472 | 0.0114 | 0.7837 | 0.7837 |