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Measurement E1M118

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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 : 1.1 — 1.5 GeV2
W : 1.625 — 1.65 GeV
xb : 0.4137 — 0.4248

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
0.28277 6.0321884 2.4436023
0.33003 19.866488 6.7440839
0.37729 24.246588 4.4002409
0.42455 22.795921 6.1205826
0.47181 29.938723 6.2059274
0.51906 24.531887 4.73526
0.56632 37.208874 13.004845
0.61358 7.559453 24.836718
0.66084 32.741158 6.0884929
0.7081 8.0345774 3.0295746