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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 : | 1.8 — 1.825 GeV |
| xb : | 0.3466 — 0.3552 |
|
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 | 12.250996 | 5.2271905 |
| 27 | 6.1513138 | 2.8238678 |
| 45 | 7.495574 | 1.8745493 |
| 63 | 6.8459735 | 1.0529898 |
| 81 | 3.7603829 | 0.59106892 |
| 98.99999 | 5.9722214 | 0.78089124 |
| 117 | 5.3261251 | 0.61295718 |
| 135 | 6.7556691 | 1.486486 |
| 153 | 4.8835258 | 1.2815815 |
| 171 | 4.6123242 | 0.52485448 |