Parameter (X axis): θ(π−), deg
You are not logged in.
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 : | 4.2 — 5 GeV2 | |
|---|---|---|
| W : | 1.65 — 1.675 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 | 1.0453 | 0.2601 | 0.3114 | 0.4058 |
| 27 | 0.7615 | 0.083 | 0.1943 | 0.2113 |
| 45 | 0.8769 | 0.0804 | 0.1941 | 0.2101 |
| 63 | 0.8056 | 0.094 | 0.176 | 0.1996 |
| 81 | 0.6766 | 0.062 | 0.1505 | 0.1628 |
| 99 | 0.5362 | 0.0469 | 0.1241 | 0.1326 |
| 117 | 0.5802 | 0.0605 | 0.1279 | 0.1415 |
| 135 | 0.4822 | 0.0591 | 0.1086 | 0.1236 |
| 153 | 0.5531 | 0.0714 | 0.1257 | 0.1446 |
| 171 | 0.6279 | 0.1008 | 0.1918 | 0.3567 |