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 : | 3 — 3.5 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 | 0.917012 | 0.0935864 | 0.10367147 |
| 27 | 1.00101 | 0.0628456 | 0.08551592 |
| 45 | 1.02704 | 0.0395754 | 0.0879429 |
| 63 | 0.946703 | 0.0319879 | 0.07520077 |
| 81 | 0.893775 | 0.0299469 | 0.0677896 |
| 99 | 0.886988 | 0.0344246 | 0.07130582 |
| 117 | 0.863341 | 0.0304277 | 0.12440239 |
| 135 | 0.793687 | 0.0308081 | 0.20045027 |
| 153 | 0.745934 | 0.0391272 | 0.3499652 |
| 171 | 1.13874 | 0.00722272 | 0.60295032 |