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Measurement E1M530

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

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
0.29152 5.8089581 0.73132765
0.35628 19.467733 1.6177458
0.42104 28.399866 2.2133586
0.4858 30.407162 2.4738669
0.55056 33.48772 1.9768438
0.61531 39.426884 2.3490775
0.68007 49.633244 3.2845056
0.74483 59.332069 3.4890952
0.80959 49.771458 6.383842
0.87435 8.9131641 1.9004155