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 : | 1.85 — 1.875 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 | 3.924 | 0.2156 | 0.4623 | 0.6633 |
| 27 | 3.7756 | 0.1815 | 0.442 | 0.6247 |
| 45 | 3.5975 | 0.2076 | 0.4622 | 0.5067 |
| 63 | 3.347 | 0.1267 | 0.4236 | 0.6012 |
| 81 | 3.2367 | 0.2185 | 0.4148 | 0.4688 |
| 99 | 3.5718 | 0.1322 | 0.4428 | 0.4621 |
| 117 | 3.6219 | 0.1385 | 0.4605 | 0.6569 |
| 135 | 2.492 | 0.1486 | 0.4453 | 0.6321 |
| 153 | 2.1654 | 0.1682 | 0.7801 | 1.1089 |
| 171 | 2.9851 | 0.0052 | 1.7768 | 2.533 |