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 : | 1.4 — 1.425 GeV |
| xb : | 0.4523 — 0.4681 |
|
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 | 12.861857 | 2.7632949 |
| 27 | 7.671452 | 0.90113544 |
| 45 | 7.9475951 | 1.0432043 |
| 63 | 6.1710777 | 0.57147259 |
| 81 | 5.3263702 | 0.56864142 |
| 98.99999 | 4.6373787 | 0.46970183 |
| 117 | 3.9725022 | 0.49184358 |
| 135 | 4.0120215 | 0.50342119 |
| 153 | 4.3070478 | 0.53059703 |
| 171 | 5.1776223 | 0.73127836 |