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 : | 7 — 8 GeV2 |
|---|---|
| W : | 1.95 — 2 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 | 0.28249 | 0.0461513 | 0.05723114 |
| 27 | 0.352497 | 0.0431555 | 0.03126639 |
| 45 | 0.193799 | 0.0413511 | 0.02826691 |
| 63 | 0.273235 | 0.0313662 | 0.0275923 |
| 81 | 0.304102 | 0.0395953 | 0.0355532 |
| 99 | 0.248133 | 0.0217064 | 0.02382755 |
| 117 | 0.149417 | 0.01757 | 0.01992598 |
| 135 | 0.224049 | 0.024831 | 0.02488285 |
| 153 | 0.165576 | 0.0224912 | 0.02764809 |
| 171 | 0.183304 | 0.0275358 | 0.02523857 |