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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 : | 1.65 — 1.675 GeV |
| xb : | 0.4031 — 0.4137 |
|
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 | 5.5996442 | 2.2018247 |
| 27 | 5.3866925 | 1.8635882 |
| 45 | 10.746491 | 3.5684481 |
| 63 | 6.8585539 | 2.5588815 |
| 81 | 8.0084038 | 2.4024394 |
| 98.99999 | 7.2718153 | 1.8760768 |
| 117 | 8.917201 | 1.4036175 |
| 135 | 5.5026598 | 1.4038861 |
| 153 | 6.7494874 | 2.2667105 |
| 171 | 5.2694125 | 0.34102541 |