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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 — 2.05 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 |
|---|---|---|---|
| 1.10668 | 0.158417 | 0.0368114 | 0.01544476 |
| 1.16437 | 0.426121 | 0.0224449 | 0.03958312 |
| 1.22205 | 0.696345 | 0.0432189 | 0.05263046 |
| 1.27974 | 0.702367 | 0.0430332 | 0.05307839 |
| 1.33742 | 0.68507 | 0.0417128 | 0.06622905 |
| 1.39511 | 0.634501 | 0.0433432 | 0.0613863 |
| 1.45279 | 0.899173 | 0.0460995 | 0.07201241 |
| 1.51048 | 0.989367 | 0.043948 | 0.07917558 |
| 1.56816 | 0.967652 | 0.0534956 | 0.07535401 |
| 1.62585 | 1.12173 | 0.049686 | 0.08685168 |
| 1.68353 | 1.08228 | 0.0532862 | 0.11193226 |
| 1.74122 | 0.829406 | 0.0608696 | 0.08968788 |
| 1.7989 | 0.444753 | 0.0540534 | 0.06802614 |
| 1.85659 | 0.164934 | 0.0887621 | 0.03936737 |