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Measurement E1M168

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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 : 1.75 — 1.775 GeV
xb : 0.3641 — 0.3733

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
Data errors,
mcbn/GeV
Systematic errors,
mcbn/GeV
0.28902 3.2371688 0.48336273 0
0.34878 9.9708614 1.5770777 0
0.40854 14.760621 5.197844 0
0.4683 20.185434 3.197561 0
0.52806 22.950819 4.501214 0
0.58781 23.758617 4.7962894 0
0.64757 35.111485 6.7145901 0
0.70733 35.515118 7.4634953 0
0.76709 25.940268 4.5376 0
0.82685 5.0550113 0.89631367 0