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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 : | 7 — 8 GeV2 |
|---|---|
| W : | 1.75 — 1.8 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 | 0.275955 | 0.0503528 | 0.03810578 |
| 27 | 0.228638 | 0.0238042 | 0.01913057 |
| 45 | 0.276142 | 0.0214432 | 0.02428833 |
| 63 | 0.244589 | 0.029199 | 0.02157913 |
| 81 | 0.231627 | 0.0392851 | 0.0247652 |
| 99 | 0.258285 | 0.0240997 | 0.02068343 |
| 117 | 0.223756 | 0.0213218 | 0.02015905 |
| 135 | 0.205255 | 0.0279411 | 0.03478704 |
| 153 | 0.131725 | 0.0112874 | 0.05233356 |
| 171 | 0.159948 | 0.00014873 | 0.08286362 |