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Experiment: E93-006 CLAS experiment, 2003
Spokespersons: V. D. Burkert, M. Ripani
Publication:
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 : | 0.5 — 0.8 GeV2 |
---|---|
W : | 1.825 — 1.85 GeV |
xb : | 0.2036 — 0.2097 |
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 |
Data errors,
mcbn/GeV |
Systematic errors,
mcbn/GeV |
---|---|---|---|
1.09147 | 7.2316751 | 0.99755192 | 0 |
1.15873 | 23.415142 | 2.4111943 | 0 |
1.22599 | 33.359173 | 2.3102033 | 0 |
1.29325 | 26.085003 | 1.4726344 | 0 |
1.36051 | 29.245304 | 1.7454091 | 0 |
1.42776 | 40.998947 | 2.5197551 | 0 |
1.49502 | 54.208862 | 5.1354446 | 0 |
1.56228 | 53.825291 | 3.5618343 | 0 |
1.62954 | 44.078228 | 3.4280438 | 0 |
1.6968 | 8.9921246 | 1.2757899 | 0 |