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 : | 3.5 — 4.2 GeV2 |
|---|---|
| W : | 1.85 — 1.9 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 | 1.37189 | 0.0557446 | 0.1343494 |
| 27 | 1.23541 | 0.029573 | 0.10999203 |
| 45 | 1.18507 | 0.0273556 | 0.10078893 |
| 63 | 1.20436 | 0.0398389 | 0.09980809 |
| 81 | 1.34419 | 0.0363897 | 0.10596395 |
| 99 | 1.40992 | 0.0383194 | 0.10547335 |
| 117 | 1.14991 | 0.0776006 | 0.09898439 |
| 135 | 1.14206 | 0.159729 | 0.17609393 |
| 153 | 0.736952 | 0.0469396 | 0.16692701 |
| 171 | 0.785441 | 0.0021224 | 0.45398456 |