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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 : | 2.05 — 2.1 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 | 0.792524 | 0.0534886 | 0.06204598 |
| 27 | 0.678505 | 0.0298219 | 0.04917107 |
| 45 | 0.527095 | 0.0210959 | 0.0393767 |
| 63 | 0.483108 | 0.0182189 | 0.03658521 |
| 81 | 0.430784 | 0.0177599 | 0.0357943 |
| 99 | 0.432881 | 0.0213932 | 0.03169888 |
| 117 | 0.376488 | 0.0159423 | 0.03168949 |
| 135 | 0.294206 | 0.0220139 | 0.02901852 |
| 153 | 0.249642 | 0.0193749 | 0.04319477 |
| 171 | 0.24059 | 0.00056288 | 0.1267094 |