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 : | 1.55 — 1.575 GeV |
| xb : | 0.3725 — 0.3843 |
|
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 | 9.6151495 | 1.2430376 |
| 27 | 12.110222 | 0.98666686 |
| 45 | 10.642174 | 0.66074491 |
| 63 | 9.1302004 | 0.60524285 |
| 81 | 7.7908969 | 0.62341022 |
| 98.99999 | 6.7203364 | 0.68219423 |
| 117 | 5.8781605 | 0.57976079 |
| 135 | 5.9770713 | 0.61077291 |
| 153 | 6.9343305 | 0.7861712 |
| 171 | 7.121242 | 1.5798311 |