Parameter (X axis): θ(π−), deg
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Experiment: CLAS12 Run Group A, 2018
Spokespersons: Krishna Chandra
No publications available for this experiment
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 : | 6 — 7 GeV2 |
|---|---|
| W : | 1.55 — 1.6 GeV |
|
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 |
Syst. error,
mcbn/rad |
|---|---|---|---|
| 9 | 0.265189 | 0.0523192 | 0.03829855 |
| 27 | 0.321526 | 0.0437717 | 0.04663489 |
| 45 | 0.248278 | 0.0274249 | 0.03201505 |
| 63 | 0.225779 | 0.027609 | 0.03774415 |
| 81 | 0.185905 | 0.0318943 | 0.02021353 |
| 99 | 0.146405 | 0.0134363 | 0.01821136 |
| 117 | 0.0967915 | 0.00935743 | 0.01033327 |
| 135 | 0.119687 | 0.0119934 | 0.01177117 |
| 153 | 0.130004 | 0.0149419 | 0.014815 |
| 171 | 0.10263 | 0.02097 | 0.01208988 |