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 : | 3.5 — 4.2 GeV2 |
|---|---|
| W : | 1.55 — 1.6 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 | 0.636768 | 0.141598 | 0.10372796 |
| 27 | 0.590915 | 0.0387704 | 0.04993499 |
| 45 | 0.640533 | 0.0260122 | 0.05536155 |
| 63 | 0.618523 | 0.0210646 | 0.05012537 |
| 81 | 0.623088 | 0.0195147 | 0.04993525 |
| 99 | 0.631895 | 0.0241391 | 0.0494868 |
| 117 | 0.600322 | 0.0237323 | 0.0704702 |
| 135 | 0.620243 | 0.021833 | 0.13990323 |
| 153 | 0.584667 | 0.0460483 | 0.2569834 |
| 171 | 0.831347 | 0.00219489 | 0.43628797 |