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 — 3.5 GeV2 |
|---|---|
| W : | 1.85 — 1.9 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 | 1.79763 | 0.115847 | 0.19637774 |
| 27 | 1.77182 | 0.0548637 | 0.16442691 |
| 45 | 1.7196 | 0.0393589 | 0.15186136 |
| 63 | 1.81094 | 0.0406814 | 0.14642058 |
| 81 | 1.98028 | 0.0760496 | 0.15368717 |
| 99 | 1.92415 | 0.0417864 | 0.14332999 |
| 117 | 1.66708 | 0.0449154 | 0.13916748 |
| 135 | 1.46231 | 0.151504 | 0.19998774 |
| 153 | 0.998053 | 0.0645588 | 0.21496092 |
| 171 | 0.981691 | 0.0093243 | 0.58622285 |