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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 : | 1.85 — 1.9 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 | 0.375939 | 0.0410157 | 0.03299566 |
| 27 | 0.363057 | 0.0250056 | 0.0295955 |
| 45 | 0.348109 | 0.0191032 | 0.02812559 |
| 63 | 0.364358 | 0.0165357 | 0.03158802 |
| 81 | 0.326912 | 0.0204117 | 0.0251742 |
| 99 | 0.348967 | 0.0236187 | 0.02699187 |
| 117 | 0.294632 | 0.0181338 | 0.02567862 |
| 135 | 0.25768 | 0.0329492 | 0.0321187 |
| 153 | 0.165 | 0.043175 | 0.0427755 |
| 171 | 0.147043 | 0.00014178 | 0.07966051 |