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 : | 2 — 2.025 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 | 2.8363 | 0.2249 | 0.439 | 0.4933 |
| 27 | 2.7386 | 0.1453 | 0.3388 | 0.3686 |
| 45 | 2.373 | 0.1359 | 0.3149 | 0.343 |
| 63 | 2.0774 | 0.0849 | 0.3014 | 0.3132 |
| 81 | 1.8908 | 0.0789 | 0.2856 | 0.2963 |
| 99 | 1.8526 | 0.1083 | 0.2837 | 0.3037 |
| 117 | 1.7162 | 0.0939 | 0.2607 | 0.277 |
| 135 | 1.601 | 0.0817 | 0.2507 | 0.2637 |
| 153 | 1.7985 | 0.0914 | 0.2494 | 0.2656 |
| 171 | 2.1313 | 0.1547 | 0.3574 | 0.3894 |