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 : | 5 — 6 GeV2 |
|---|---|
| W : | 2.05 — 2.1 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 | 0.86335 | 0.0548376 | 0.08962512 |
| 27 | 0.736369 | 0.0452116 | 0.06308856 |
| 45 | 0.606763 | 0.0344382 | 0.05350901 |
| 63 | 0.453632 | 0.021037 | 0.03466526 |
| 81 | 0.416571 | 0.0192032 | 0.03335431 |
| 99 | 0.383947 | 0.0171901 | 0.0355158 |
| 117 | 0.315459 | 0.0151473 | 0.02800295 |
| 135 | 0.294255 | 0.0140373 | 0.02487237 |
| 153 | 0.337875 | 0.0258409 | 0.03417479 |
| 171 | 0.393221 | 0.0429314 | 0.05315718 |