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 : | 1.95 — 2 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 | 1.14061 | 0.0969037 | 0.09870863 |
| 27 | 0.943934 | 0.0268711 | 0.07395771 |
| 45 | 0.841802 | 0.0224515 | 0.06475469 |
| 63 | 0.739566 | 0.0277448 | 0.05819624 |
| 81 | 0.827885 | 0.0292456 | 0.06079691 |
| 99 | 0.769166 | 0.0290434 | 0.05491914 |
| 117 | 0.745568 | 0.0362109 | 0.05715812 |
| 135 | 0.541534 | 0.0243972 | 0.14330163 |
| 153 | 0.458156 | 0.0349002 | 0.08149737 |
| 171 | 0.489441 | 0.00152439 | 0.26108874 |