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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 : | 1.75 — 1.775 GeV |
| xb : | 0.295 — 0.3033 |
|
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 | 10.391403 | 2.2013731 |
| 27 | 14.091676 | 3.5432696 |
| 45 | 11.980299 | 1.3586559 |
| 63 | 10.051661 | 0.78464669 |
| 81 | 8.3408556 | 0.53227192 |
| 98.99999 | 9.3670216 | 0.51134753 |
| 117 | 8.7604084 | 0.44205484 |
| 135 | 8.632288 | 0.51358962 |
| 153 | 10.350527 | 1.3028762 |
| 171 | 8.2619457 | 0.49377742 |