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 : | 2 — 2.4 GeV2 | |
|---|---|---|
| W : | 1.4 — 1.425 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 | 0.8546 | 0.0082 | 0.5403 | 0.7697 |
| 27 | 0.8713 | 0.0181 | 0.5157 | 0.731 |
| 45 | 0.9869 | 0.0343 | 0.4887 | 0.688 |
| 63 | 1.079 | 0.0416 | 0.4665 | 0.4684 |
| 81 | 1.1581 | 0.0471 | 0.4642 | 0.4666 |
| 99 | 1.1428 | 0.0466 | 0.4537 | 0.4561 |
| 117 | 1.2198 | 0.0516 | 0.4849 | 0.4876 |
| 135 | 1.2748 | 0.0525 | 0.5394 | 0.7722 |
| 153 | 1.2792 | 0.0468 | 0.6519 | 0.9184 |
| 171 | 1.3149 | 0.0176 | 0.817 | 1.1558 |