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Measurement E62M686

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Experiment: E-94-005 CLAS experiment, 2006

Spokespersons: L. Elouadrhiri

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 — 0.55 GeV2
W : 1.425 — 1.45 GeV

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
0.27618 36.360233 6.8157558
0.31025 104.95293 14.711021
0.34432 106.7952 13.61186
0.3784 113.93861 13.717281
0.41247 108.2923 12.566389
0.44655 85.803329 9.049387
0.48062 54.888912 6.6300759
0.51469 1.3193965 0.27018568