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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 : | 5 — 6 GeV2 |
|---|---|
| W : | 1.45 — 1.5 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 | 0.343215 | 0.0611243 | 0.03948614 |
| 27 | 0.321262 | 0.0330176 | 0.03224551 |
| 45 | 0.319349 | 0.0230384 | 0.02862724 |
| 63 | 0.28724 | 0.0201362 | 0.02367239 |
| 81 | 0.197437 | 0.0211748 | 0.0174119 |
| 99 | 0.199916 | 0.0203711 | 0.01634411 |
| 117 | 0.276856 | 0.0939635 | 0.07117472 |
| 135 | 0.208663 | 0.0348837 | 0.06444577 |
| 153 | 0.245948 | 0.0190741 | 0.11998706 |
| 171 | 0.325418 | 0.00028369 | 0.17077204 |