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Experiment: CLAS12 Run Group A, 2018
Spokespersons: Krishna Chandra
No publications available for this experiment
Quantity measured: dσ/dM(π−,p), mcbn/GeV
Differential cross section, where M(π−,p) is invariant mass of π− and p.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π+π−p, polarization: none
| Q2 : | 6 — 7 GeV2 |
|---|---|
| W : | 2.05 — 2.1 GeV |
|
Observable quantity measured (Y axis): dσ/dM(π−,p), mcbn/GeV
Parameter (X axis): M(π−,p), GeV |
Click here to get data in text file, delimited with tabs.
Measured data:
|
M(π−,p),
GeV |
dσ/dM(π−,p),
mcbn/GeV |
Stat. error,
mcbn/GeV |
Syst. error,
mcbn/GeV |
|---|---|---|---|
| 1.10847 | 0.208991 | 0.0454112 | 0.02047471 |
| 1.16973 | 0.536978 | 0.0283301 | 0.05146402 |
| 1.23098 | 0.574831 | 0.0525609 | 0.0530564 |
| 1.29224 | 0.544164 | 0.0540217 | 0.05025123 |
| 1.3535 | 0.550701 | 0.0313534 | 0.05031387 |
| 1.41475 | 0.50349 | 0.0327905 | 0.04606101 |
| 1.47601 | 0.667612 | 0.0760942 | 0.05930009 |
| 1.53726 | 0.830711 | 0.0682163 | 0.07367385 |
| 1.59852 | 0.854086 | 0.0509549 | 0.07219632 |
| 1.65978 | 0.93521 | 0.0486947 | 0.07882669 |
| 1.72103 | 0.906653 | 0.0515827 | 0.08251013 |
| 1.78229 | 0.699642 | 0.0587201 | 0.06689156 |
| 1.84355 | 0.518706 | 0.0303549 | 0.07867692 |
| 1.9048 | 0.194021 | 0.0496324 | 0.03957512 |