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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 : | 1.5 — 1.55 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 | 0.177095 | 0.0423868 | 0.03823569 |
| 27 | 0.177686 | 0.0232744 | 0.02079074 |
| 45 | 0.235197 | 0.0208879 | 0.02150872 |
| 63 | 0.158908 | 0.0146727 | 0.01471094 |
| 81 | 0.152697 | 0.0140575 | 0.01488779 |
| 99 | 0.161734 | 0.0165293 | 0.0147725 |
| 117 | 0.15404 | 0.0244325 | 0.01742857 |
| 135 | 0.173422 | 0.030647 | 0.034353 |
| 153 | 0.116732 | 0.013314 | 0.06190397 |
| 171 | 0.158361 | 0.00013728 | 0.0961504 |