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Measurement E1M157

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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+πp, polarization: none

Q2 : 1.1 — 1.5 GeV2
W : 1.725 — 1.75 GeV
xb : 0.3733 — 0.3829

Observable quantity measured (Y axis): dσ/dM(π,p), mcbn/GeV
Plot measurement data

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
1.08647 2.2485356 0.58691734 0
1.14373 4.7168751 7.8072309 0
1.20099 19.602964 6.862627 0
1.25825 23.796314 3.6669462 0
1.31551 25.184868 5.2429757 0
1.37276 39.728775 8.9968567 0
1.43002 45.712208 6.9893255 0
1.48728 52.912243 8.9990654 0
1.54454 30.087702 8.3048029 0
1.6018 1.9034324 0.45573485 0