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 : | 6 — 7 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 | 0.125104 | 0.0353061 | 0.03096707 |
| 27 | 0.20592 | 0.0328509 | 0.03321396 |
| 45 | 0.220013 | 0.0305036 | 0.02969697 |
| 63 | 0.169992 | 0.0204331 | 0.01745361 |
| 81 | 0.170544 | 0.0401652 | 0.0156622 |
| 99 | 0.125699 | 0.0133307 | 0.01404046 |
| 117 | 0.126727 | 0.0143527 | 0.01361018 |
| 135 | 0.14242 | 0.0212021 | 0.01357505 |
| 153 | 0.146862 | 0.0192025 | 0.01587771 |
| 171 | 0.131947 | 0.0314586 | 0.02266704 |