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 — 2.4 GeV2 | |
|---|---|---|
| W : | 1.675 — 1.7 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 | 4.6684 | 0.3456 | 0.9479 | 1.009 |
| 27 | 4.8533 | 0.2594 | 0.5699 | 0.6262 |
| 45 | 4.702 | 0.2025 | 0.5877 | 0.6216 |
| 63 | 4.3485 | 0.1646 | 0.5653 | 0.5888 |
| 81 | 3.5887 | 0.1428 | 0.4884 | 0.5088 |
| 99 | 3.4632 | 0.1695 | 0.4703 | 0.4999 |
| 117 | 3.1088 | 0.1313 | 0.4203 | 0.4403 |
| 135 | 3.4245 | 0.1428 | 0.412 | 0.436 |
| 153 | 3.8877 | 0.1667 | 0.4495 | 0.4794 |
| 171 | 3.5903 | 0.2308 | 0.6288 | 0.6698 |