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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 : | 1.6 — 1.65 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 |
|---|---|---|---|
| 1.0924 | 0.243939 | 0.0593347 | 0.02496515 |
| 1.12151 | 0.656193 | 0.0361771 | 0.06149481 |
| 1.15063 | 0.926332 | 0.0830071 | 0.07834106 |
| 1.17974 | 1.37242 | 0.0681953 | 0.11127518 |
| 1.20885 | 1.72378 | 0.13695 | 0.15969588 |
| 1.23797 | 1.96461 | 0.128282 | 0.17682352 |
| 1.26708 | 2.33284 | 0.113069 | 0.21722798 |
| 1.29619 | 2.53129 | 0.108546 | 0.23068488 |
| 1.32531 | 2.62983 | 0.126198 | 0.24751839 |
| 1.35442 | 2.34159 | 0.13374 | 0.22932601 |
| 1.38353 | 1.93621 | 0.166069 | 0.21787546 |
| 1.41265 | 1.29317 | 0.203206 | 0.17572697 |
| 1.44176 | 0.801703 | 0.0775143 | 0.1049223 |
| 1.47087 | 0.265455 | 0.134708 | 0.07590783 |