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 : | 5 — 6 GeV2 |
|---|---|
| W : | 1.8 — 1.85 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 | 0.381856 | 0.0355563 | 0.04753076 |
| 27 | 0.521075 | 0.0653156 | 0.05947014 |
| 45 | 0.496595 | 0.0527009 | 0.05879161 |
| 63 | 0.550248 | 0.0279764 | 0.04252358 |
| 81 | 0.586234 | 0.0256437 | 0.04911708 |
| 99 | 0.463783 | 0.017256 | 0.03838653 |
| 117 | 0.412442 | 0.024051 | 0.03494239 |
| 135 | 0.35525 | 0.0189719 | 0.03236502 |
| 153 | 0.392244 | 0.0220557 | 0.0386509 |
| 171 | 0.357308 | 0.035575 | 0.04176456 |