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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 : | 1.425 — 1.45 GeV |
xb : | 0.3472 — 0.3611 |
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 |
---|---|---|---|
1.07147 | 16.129126 | 3.8906374 | 0 |
1.09873 | 84.116776 | 8.9268208 | 0 |
1.12599 | 120.23351 | 7.2733793 | 0 |
1.15325 | 153.31688 | 9.1217031 | 0 |
1.18051 | 151.90681 | 8.5300961 | 0 |
1.20776 | 116.99838 | 8.1876554 | 0 |
1.23502 | 69.073479 | 6.4898887 | 0 |
1.26228 | 34.10783 | 4.9086661 | 0 |
1.28954 | 11.740511 | 1.6542906 | 0 |
1.3168 | 0.34370899 | 0 | 0 |