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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 : | 4.2 — 5 GeV2 |
|---|---|
| W : | 1.85 — 1.9 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 | 0.592422 | 0.0802834 | 0.10416453 |
| 27 | 0.583603 | 0.0387285 | 0.05790132 |
| 45 | 0.481823 | 0.0203786 | 0.04826929 |
| 63 | 0.518715 | 0.0322522 | 0.05062455 |
| 81 | 0.646556 | 0.0255738 | 0.05549426 |
| 99 | 0.907329 | 0.0358254 | 0.07452714 |
| 117 | 0.916128 | 0.0335513 | 0.08151143 |
| 135 | 0.898076 | 0.0269711 | 0.07113509 |
| 153 | 1.01162 | 0.0402778 | 0.07856142 |
| 171 | 1.1914 | 0.068315 | 0.09513022 |