You are not logged in.
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 : | 1.875 — 1.9 GeV |
| xb : | 0.2582 — 0.265 |
|
Observable quantity measured (Y axis): dσ/d(−cos(θ(π−))), mcbn/rad
Parameter (X axis): θ(π−), dimensionless |
Click here to get data in text file, delimited with tabs.
Measured data:
|
θ(π−),
dimensionless |
dσ/d(−cos(θ(π−))),
mcbn/rad |
Stat. error,
mcbn/rad |
|---|---|---|
| 9 | 9.056366 | 1.0441661 |
| 27 | 9.8740864 | 0.67166078 |
| 45 | 7.4192481 | 0.55037403 |
| 63 | 7.1894865 | 0.59541589 |
| 81 | 7.460506 | 0.51544756 |
| 98.99999 | 5.96417 | 0.46531668 |
| 117 | 6.2701292 | 0.65512449 |
| 135 | 7.3116732 | 1.0195811 |
| 153 | 8.0907383 | 0.74654293 |
| 171 | 12.201261 | 2.2286935 |