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 : | 4.2 — 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 | 0.620832 | 0.0737255 | 0.05851032 |
| 27 | 0.609125 | 0.0365186 | 0.05141671 |
| 45 | 0.517397 | 0.0277214 | 0.05483464 |
| 63 | 0.447571 | 0.0213671 | 0.03847189 |
| 81 | 0.426066 | 0.0210761 | 0.03661008 |
| 99 | 0.423067 | 0.0284751 | 0.03395424 |
| 117 | 0.34912 | 0.0639248 | 0.03651497 |
| 135 | 0.389413 | 0.022464 | 0.08267215 |
| 153 | 0.341917 | 0.0132896 | 0.1709777 |
| 171 | 0.520852 | 0.0005225 | 0.26938889 |