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 : | 2.4 — 3 GeV2 | |
|---|---|---|
| W : | 1.7 — 1.725 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 | 3.3902 | 0.2332 | 0.8024 | 1.7305 |
| 27 | 3.2675 | 0.1936 | 0.4974 | 0.7007 |
| 45 | 3.6027 | 0.1719 | 0.5358 | 0.7621 |
| 63 | 3.4297 | 0.1576 | 0.5139 | 0.5375 |
| 81 | 3.1886 | 0.1237 | 0.4738 | 0.4897 |
| 99 | 3.057 | 0.1508 | 0.4494 | 0.474 |
| 117 | 2.9363 | 0.124 | 0.4193 | 0.4373 |
| 135 | 2.9899 | 0.1229 | 0.4107 | 0.4287 |
| 153 | 3.1975 | 0.1292 | 0.4363 | 0.455 |
| 171 | 3.3124 | 0.1865 | 0.5896 | 0.6184 |