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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(p))), mcbn/rad
Differential cross section, where cos(θ(p)) is cosine of the azimuthal angle of p 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 : | 1.9 — 1.95 GeV |
|
Observable quantity measured (Y axis): dσ/d(−cos(θ(p))), mcbn/rad
Parameter (X axis): θ(p), deg |
Click here to get data in text file, delimited with tabs.
Measured data:
|
θ(p),
deg |
dσ/d(−cos(θ(p))),
mcbn/rad |
Stat. error,
mcbn/rad |
Syst. error,
mcbn/rad |
|---|---|---|---|
| 9 | 2.26036 | 0.0934325 | 0.39229747 |
| 27 | 2.0875 | 0.129043 | 0.27305588 |
| 45 | 1.69764 | 0.0620335 | 0.18598866 |
| 63 | 1.54921 | 0.0328864 | 0.14810816 |
| 81 | 1.77248 | 0.0531423 | 0.15385823 |
| 99 | 2.29784 | 0.0538893 | 0.18687014 |
| 117 | 2.43399 | 0.050821 | 0.19204075 |
| 135 | 2.40143 | 0.0442489 | 0.18745987 |
| 153 | 2.95359 | 0.0601372 | 0.23775233 |
| 171 | 3.67727 | 0.107478 | 0.27829917 |