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 — 3.5 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 | 1.13415 | 0.162387 | 0.12593329 |
| 27 | 1.07334 | 0.0613503 | 0.08049918 |
| 45 | 0.969412 | 0.0430582 | 0.0731222 |
| 63 | 0.759375 | 0.0273428 | 0.05849112 |
| 81 | 0.700884 | 0.0301126 | 0.05342796 |
| 99 | 0.806142 | 0.0867245 | 0.08153981 |
| 117 | 0.744425 | 0.0275121 | 0.14939975 |
| 135 | 0.674975 | 0.0515763 | 0.2113911 |
| 153 | 0.768707 | 0.00662142 | 0.41505217 |
| 171 | 1.12859 | 0.00496156 | 0.62557647 |