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 : | 2.1 — 2.125 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 | 4.0883 | 0.2634 | 0.4976 | 0.563 |
| 27 | 3.2866 | 0.1881 | 0.512 | 0.5455 |
| 45 | 2.7855 | 0.1443 | 0.4236 | 0.4475 |
| 63 | 2.3226 | 0.1136 | 0.4002 | 0.416 |
| 81 | 2.1106 | 0.0814 | 0.329 | 0.3389 |
| 99 | 2.0809 | 0.0787 | 0.3318 | 0.341 |
| 117 | 2.1894 | 0.1049 | 0.3616 | 0.3765 |
| 135 | 1.7676 | 0.0986 | 0.3635 | 0.3766 |
| 153 | 1.418 | 0.0935 | 0.5332 | 0.5413 |
| 171 | 2.1715 | 0.0677 | 1.2336 | 1.2355 |