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Measurement E1M745

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Experiment: E93-006 CLAS experiment, 2003

Spokespersons: V. D. Burkert, M. Ripani

Publication:

Quantity measured: dσ/dM(π+), mcbn/GeV
Differential cross section, where M(π+) is invariant mass of π+ and π.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π+πp, polarization: none

Q2 : 0.8 — 1.1 GeV2
W : 1.75 — 1.775 GeV
xb : 0.295 — 0.3033

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

Parameter (X axis): M(π+), GeV

Click here to get data in text file, delimited with tabs.

Measured data:

M(π+),
GeV
dσ/dM(π+),
mcbn/GeV
Stat. error,
mcbn/GeV
0.28902 5.2770672 0.59184211
0.34878 23.936777 2.2384622
0.40854 28.908783 2.7075179
0.4683 30.966856 2.2005897
0.52806 31.08872 2.279989
0.58781 39.176693 3.5083559
0.64757 46.736336 4.1925797
0.70733 47.611629 3.7127159
0.76709 47.370743 3.7020833
0.82685 9.5438051 1.2135268