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Measurement E1M305

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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 : 2.025 — 2.05 GeV
xb : 0.2813 — 0.2876

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
0.30277 0.83169144 0.16100313 0
0.39003 2.3731472 0.48958352 0
0.47729 4.2357435 0.78056878 0
0.56455 7.3840051 1.1554579 0
0.65181 13.255671 2.8079619 0
0.73906 24.348063 2.7087095 0
0.82632 18.686848 2.6220794 0
0.91358 7.8264546 1.2132605 0
1.00084 7.9108529 1.6147871 0
1.0881 1.1748024 0.28204364 0