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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 : | 1.65 — 1.7 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 | 1.58402 | 0.0909494 | 0.12738087 |
| 27 | 1.5271 | 0.0496335 | 0.11912058 |
| 45 | 1.45532 | 0.0362227 | 0.11647866 |
| 63 | 1.46283 | 0.0362317 | 0.10966906 |
| 81 | 1.52474 | 0.0362036 | 0.1153562 |
| 99 | 1.53941 | 0.0365466 | 0.11795052 |
| 117 | 1.57026 | 0.0473543 | 0.18532002 |
| 135 | 1.26349 | 0.061672 | 0.42756036 |
| 153 | 0.98586 | 0.0400122 | 0.4015855 |
| 171 | 1.31041 | 0.0116025 | 0.72818687 |