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 : | 2.4 — 3 GeV2 |
|---|---|
| W : | 1.5 — 1.55 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 | 1.37945 | 0.109555 | 0.20189958 |
| 27 | 1.5013 | 0.112913 | 0.16730711 |
| 45 | 1.3898 | 0.0434715 | 0.12478432 |
| 63 | 1.2482 | 0.0319666 | 0.11213209 |
| 81 | 1.2617 | 0.0289826 | 0.10279781 |
| 99 | 1.18617 | 0.0537663 | 0.11238892 |
| 117 | 1.20682 | 0.0237392 | 0.23765121 |
| 135 | 1.21128 | 0.0910678 | 0.31779772 |
| 153 | 1.12901 | 0.124902 | 0.52272536 |
| 171 | 1.60212 | 0.0120325 | 0.90019851 |