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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 : | 0.8 — 1.1 GeV2 |
|---|---|
| W : | 1.475 — 1.5 GeV |
| xb : | 0.4095 — 0.4231 |
|
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 | 7.24722 | 1.3612138 |
| 27 | 8.5366583 | 1.7463337 |
| 45 | 10.599342 | 1.0049638 |
| 63 | 9.4100199 | 0.78762072 |
| 81 | 8.9737616 | 0.51920205 |
| 98.99999 | 7.841898 | 0.56950682 |
| 117 | 7.3566999 | 0.43704858 |
| 135 | 6.8518524 | 0.49908349 |
| 153 | 8.2911596 | 1.1141474 |
| 171 | 6.7654891 | 1.1727834 |