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Experiment: E93-006 CLAS experiment, 2003
Spokespersons: V. D. Burkert, M. Ripani
Publication:
Quantity measured: dσ/d(−cos(θ(π+))), mcbn/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 : | 1.1 — 1.5 GeV2 |
|---|---|
| W : | 1.625 — 1.65 GeV |
| xb : | 0.4137 — 0.4248 |
|
Observable quantity measured (Y axis): dσ/d(−cos(θ(π+))), mcbn/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+))),
mcbn/rad |
Stat. error,
mcbn/rad |
|---|---|---|
| 9 | 6.6016407 | 4.0747161 |
| 27 | 3.8854721 | 1.3197674 |
| 45 | 5.5136714 | 1.4365492 |
| 63 | 6.1483307 | 1.3642321 |
| 81 | 5.071341 | 0.91446739 |
| 98.99999 | 6.3624849 | 1.0017151 |
| 117 | 6.3531237 | 1.4411429 |
| 135 | 6.5588932 | 1.098809 |
| 153 | 7.0256934 | 1.820968 |
| 171 | 4.5437284 | 0 |