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Measurement E1M216

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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 : 1.85 — 1.875 GeV
xb : 0.3303 — 0.3384

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
1.09272 5.2509837 1.1136299 0
1.16248 27.174925 6.5006299 0
1.23224 28.636219 5.7401896 0
1.302 21.246841 3.2744076 0
1.37176 15.433811 2.4427748 0
1.44151 14.339527 3.2290268 0
1.51127 15.154285 3.2461889 0
1.58103 11.533901 2.6302409 0
1.65079 6.9280324 1.6533579 0
1.72055 0.80103338 0.032553714 0