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Experiment: CLAS12 Run Group A, 2018
Spokespersons: Krishna Chandra
No publications available for this experiment
Quantity measured: dσ/dψ(p), mcbn/rad
Differential cross section, where ψ(p) is out-of-plane angle of π+ and π− in CMS.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π+π−p, polarization: none
| Q2 : | 4.2 — 5 GeV2 |
|---|---|
| W : | 1.75 — 1.8 GeV |
|
Observable quantity measured (Y axis): dσ/dψ(p), mcbn/rad
Parameter (X axis): ψ(p), deg |
Click here to get data in text file, delimited with tabs.
Measured data:
|
ψ(p),
deg |
dσ/dψ(p),
mcbn/rad |
Stat. error,
mcbn/rad |
Syst. error,
mcbn/rad |
|---|---|---|---|
| 18 | 0.281937 | 0.0241205 | 0.04466989 |
| 54 | 0.258719 | 0.0104845 | 0.02235992 |
| 90 | 0.239309 | 0.010368 | 0.01769438 |
| 126 | 0.238872 | 0.00905245 | 0.01726634 |
| 162 | 0.259739 | 0.0076603 | 0.0192707 |
| 198 | 0.250476 | 0.0103363 | 0.0198307 |
| 234 | 0.241935 | 0.011911 | 0.0181393 |
| 270 | 0.251212 | 0.0115222 | 0.01859117 |
| 306 | 0.273567 | 0.0166118 | 0.0244594 |
| 342 | 0.249178 | 0.0392691 | 0.04592502 |