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 : | 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 | 0.273066 | 0.0436593 | 0.08233217 |
| 27 | 0.341251 | 0.0470313 | 0.03630448 |
| 45 | 0.27285 | 0.038194 | 0.02733622 |
| 63 | 0.212 | 0.0225261 | 0.02527104 |
| 81 | 0.215294 | 0.0203796 | 0.01856417 |
| 99 | 0.245314 | 0.0314834 | 0.0239919 |
| 117 | 0.251664 | 0.0321307 | 0.05413149 |
| 135 | 0.169038 | 0.0266125 | 0.01683385 |
| 153 | 0.235142 | 0.0266484 | 0.0210199 |
| 171 | 0.358512 | 0.0701433 | 0.05313556 |