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 : | 1.7 — 1.75 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 | 1.00071 | 0.0650348 | 0.08268403 |
| 27 | 0.962662 | 0.0337988 | 0.07138355 |
| 45 | 0.915736 | 0.0287917 | 0.06882436 |
| 63 | 0.916495 | 0.0264559 | 0.06922063 |
| 81 | 1.0142 | 0.0294473 | 0.07743131 |
| 99 | 1.05327 | 0.0393474 | 0.0823318 |
| 117 | 0.934787 | 0.0455611 | 0.09524894 |
| 135 | 0.894665 | 0.0784015 | 0.14223247 |
| 153 | 0.717358 | 0.0457899 | 0.26159436 |
| 171 | 0.814126 | 0.00238425 | 0.44382481 |