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Measurement E1M538

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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 : 0.5 — 0.8 GeV2
W : 1.8 — 1.825 GeV
xb : 0.2097 — 0.216

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
1.09022 9.5569172 1.0410726 0
1.15498 48.737572 2.9015965 0
1.21974 67.895782 6.3871641 0
1.2845 43.421597 2.6191759 0
1.34926 35.238903 2.9261506 0
1.41401 34.781723 2.5101123 0
1.47877 36.994354 3.1955292 0
1.54353 30.517946 2.61814 0
1.60829 14.880149 1.2363449 0
1.67305 2.623461 0.55418724 0