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 : | 1.425 — 1.45 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 | 0.7113 | 0.0687 | 0.3252 | 0.4219 |
| 27 | 1.1523 | 0.0916 | 0.2403 | 0.2572 |
| 45 | 0.9946 | 0.0624 | 0.1964 | 0.2061 |
| 63 | 0.9194 | 0.0526 | 0.1739 | 0.1817 |
| 81 | 0.7599 | 0.0571 | 0.1433 | 0.1542 |
| 99 | 0.7571 | 0.0527 | 0.1365 | 0.1463 |
| 117 | 0.9153 | 0.0544 | 0.1558 | 0.165 |
| 135 | 0.889 | 0.0536 | 0.1556 | 0.1645 |
| 153 | 0.9457 | 0.0698 | 0.1769 | 0.1901 |
| 171 | 1.0179 | 0.1 | 0.2756 | 0.3405 |