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 : | 7 — 8 GeV2 |
|---|---|
| W : | 1.7 — 1.75 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 | 0.243057 | 0.049179 | 0.04371126 |
| 27 | 0.274075 | 0.0359153 | 0.03188094 |
| 45 | 0.336612 | 0.0366608 | 0.03103923 |
| 63 | 0.288863 | 0.0358615 | 0.02713207 |
| 81 | 0.261066 | 0.0206077 | 0.02525319 |
| 99 | 0.211479 | 0.0252387 | 0.0474487 |
| 117 | 0.225527 | 0.0195334 | 0.0271744 |
| 135 | 0.236827 | 0.024836 | 0.02899461 |
| 153 | 0.24239 | 0.0255815 | 0.02802776 |
| 171 | 0.246985 | 0.0424099 | 0.03166281 |