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 : | 3.5 — 4.2 GeV2 |
|---|---|
| W : | 1.45 — 1.5 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 | 0.641976 | 0.0772636 | 0.06599526 |
| 27 | 0.710453 | 0.0508914 | 0.06665758 |
| 45 | 0.729174 | 0.0343366 | 0.06120214 |
| 63 | 0.611404 | 0.0243794 | 0.04782379 |
| 81 | 0.598601 | 0.0281608 | 0.04542273 |
| 99 | 0.53737 | 0.0315626 | 0.04574274 |
| 117 | 0.510105 | 0.0240644 | 0.09590342 |
| 135 | 0.459137 | 0.0257669 | 0.14733339 |
| 153 | 0.579445 | 0.00376921 | 0.32393148 |
| 171 | 0.837247 | 0.00102824 | 0.4621414 |