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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 : | 1.675 — 1.7 GeV |
| xb : | 0.321 — 0.3304 |
|
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 | 11.99268 | 1.6289939 |
| 27 | 13.855189 | 1.857111 |
| 45 | 13.677487 | 3.3489225 |
| 63 | 9.738307 | 0.74963003 |
| 81 | 10.1872 | 0.5869382 |
| 98.99999 | 9.5046492 | 0.48576361 |
| 117 | 9.9710236 | 0.45987293 |
| 135 | 10.966605 | 0.70188564 |
| 153 | 10.985351 | 1.1929132 |
| 171 | 8.3690329 | 0.25880048 |