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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 | 2.27984 | 0.0883055 | 0.1760787 |
| 27 | 2.23582 | 0.0520964 | 0.17887461 |
| 45 | 2.21334 | 0.0430108 | 0.1749488 |
| 63 | 2.16229 | 0.068544 | 0.16520304 |
| 81 | 2.25787 | 0.0419686 | 0.17101973 |
| 99 | 2.20408 | 0.041792 | 0.18762204 |
| 117 | 2.11033 | 0.0669603 | 0.28247935 |
| 135 | 1.85216 | 0.0819831 | 0.31294146 |
| 153 | 1.44775 | 0.0626495 | 0.53130575 |
| 171 | 1.86639 | 0.0161299 | 1.04541085 |