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 : | 1.4 — 1.45 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 | 0.695661 | 0.0931286 | 0.12481502 |
| 27 | 0.545462 | 0.0484428 | 0.07706547 |
| 45 | 0.564769 | 0.0646964 | 0.06721578 |
| 63 | 0.641764 | 0.11174 | 0.09726028 |
| 81 | 0.616816 | 0.119596 | 0.09382767 |
| 99 | 0.451458 | 0.0363567 | 0.05865213 |
| 117 | 0.743606 | 0.304648 | 0.17509866 |
| 135 | 0.468019 | 0.0437588 | 0.04515298 |
| 153 | 0.800726 | 0.0918433 | 0.07845293 |
| 171 | 0.633936 | 0.0791743 | 0.06800166 |