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 : | 3.5 — 4.2 GeV2 | |
|---|---|---|
| W : | 1.925 — 1.95 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 | 1.7485 | 0.1482 | 0.2218 | 0.2668 |
| 27 | 1.4514 | 0.1067 | 0.1934 | 0.2209 |
| 45 | 1.1538 | 0.0971 | 0.1975 | 0.22 |
| 63 | 1.2249 | 0.1285 | 0.1879 | 0.2276 |
| 81 | 1.1284 | 0.0938 | 0.1754 | 0.1989 |
| 99 | 1.0624 | 0.0832 | 0.1578 | 0.1784 |
| 117 | 0.9056 | 0.0575 | 0.1401 | 0.1514 |
| 135 | 0.762 | 0.0677 | 0.1355 | 0.1514 |
| 153 | 0.7439 | 0.0947 | 0.2525 | 0.2697 |
| 171 | 1.0045 | 0.0025 | 0.6015 | 0.6015 |