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 : | 1.65 — 1.7 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 | 3.04719 | 0.116189 | 0.39200967 |
| 27 | 2.87612 | 0.0976005 | 0.28504813 |
| 45 | 2.64182 | 0.12942 | 0.24803013 |
| 63 | 2.62463 | 0.267916 | 0.27559839 |
| 81 | 2.03509 | 0.0526084 | 0.1755461 |
| 99 | 1.96434 | 0.106868 | 0.16350596 |
| 117 | 1.70276 | 0.0481487 | 0.17193446 |
| 135 | 1.89485 | 0.129906 | 0.19283114 |
| 153 | 1.96418 | 0.0799771 | 0.19279154 |
| 171 | 2.79253 | 0.186586 | 0.3605166 |