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 : | 2.4 — 3 GeV2 |
|---|---|
| W : | 2.05 — 2.1 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 | 4.0844 | 0.157697 | 0.43349949 |
| 27 | 3.16883 | 0.0965505 | 0.27945414 |
| 45 | 2.09153 | 0.0600227 | 0.17326691 |
| 63 | 1.82215 | 0.0475151 | 0.13726264 |
| 81 | 1.74781 | 0.040473 | 0.12517866 |
| 99 | 1.51044 | 0.0463354 | 0.11971019 |
| 117 | 1.25537 | 0.0500297 | 0.09729545 |
| 135 | 1.27127 | 0.044831 | 0.11135053 |
| 153 | 1.43774 | 0.0567952 | 0.18360961 |
| 171 | 2.18542 | 0.0848724 | 0.40893178 |