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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 : | 5 — 6 GeV2 |
|---|---|
| W : | 1.4 — 1.45 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 |
|---|---|---|---|
| 1.08526 | 0.587244 | 0.16574 | 0.08886049 |
| 1.10008 | 1.28377 | 0.112097 | 0.14263053 |
| 1.11491 | 1.88281 | 0.19265 | 0.24335644 |
| 1.12974 | 2.52404 | 0.166389 | 0.28997187 |
| 1.14457 | 3.32167 | 0.24053 | 0.38253979 |
| 1.15939 | 3.43445 | 0.236548 | 0.39040425 |
| 1.17422 | 2.76317 | 0.223986 | 0.4067556 |
| 1.18905 | 2.40813 | 0.23993 | 0.38027808 |
| 1.20388 | 1.80275 | 0.150214 | 0.32542613 |
| 1.21871 | 1.31918 | 0.175601 | 0.29205491 |
| 1.23353 | 1.21066 | 0.138148 | 0.23932729 |
| 1.24836 | 0.781263 | 0.171972 | 0.20439841 |
| 1.26319 | 0.618453 | 0.1729 | 0.11557644 |
| 1.27802 | 0.211331 | 0.295779 | 0.09050345 |