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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 : | 7 — 8 GeV2 |
|---|---|
| W : | 1.4 — 1.45 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 | 0.20648 | 0.085187 | 0.06441993 |
| 27 | 0.0807465 | 0.0249534 | 0.01057831 |
| 45 | 0.0668362 | 0.0152389 | 0.01108673 |
| 63 | 0.0597509 | 0.0128219 | 0.01701982 |
| 81 | 0.0620936 | 0.0140688 | 0.00662847 |
| 99 | 0.0720663 | 0.0148043 | 0.00837653 |
| 117 | 0.0484139 | 0.0264869 | 0.00932651 |
| 135 | 0.0329725 | 0.00593266 | 0.01969842 |
| 153 | 0.0350483 | 0.00011787 | 0.02811371 |
| 171 | 0.0450953 | 3.798e-05 | 0.03544099 |