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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 : | 0.5 — 0.8 GeV2 |
|---|---|
| W : | 1.875 — 1.9 GeV |
| xb : | 0.1923 — 0.1979 |
|
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 | 11.177671 | 1.5281385 |
| 27 | 13.633349 | 1.0094113 |
| 45 | 11.712231 | 0.81127036 |
| 63 | 9.3521976 | 0.46876818 |
| 81 | 7.8981404 | 0.33865371 |
| 98.99999 | 8.5446806 | 0.32315949 |
| 117 | 9.5832376 | 0.4331966 |
| 135 | 9.3690596 | 0.53010947 |
| 153 | 10.04468 | 1.2875828 |
| 171 | 7.5172377 | 0.12461446 |