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 : | 1.575 — 1.6 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 | 2.4886 | 0.2673 | 0.4538 | 0.5267 |
| 27 | 2.6407 | 0.1525 | 0.3536 | 0.4993 |
| 45 | 2.3396 | 0.1354 | 0.3139 | 0.4594 |
| 63 | 1.731 | 0.106 | 0.24 | 0.2624 |
| 81 | 1.27 | 0.0965 | 0.1812 | 0.2053 |
| 99 | 1.0959 | 0.0677 | 0.1569 | 0.2296 |
| 117 | 1.0907 | 0.059 | 0.1496 | 0.2183 |
| 135 | 1.2008 | 0.0614 | 0.1603 | 0.1717 |
| 153 | 1.2814 | 0.0811 | 0.175 | 0.2518 |
| 171 | 0.8871 | 0.17 | 0.176 | 0.2447 |