CLAS Physics Database

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Measurement E62M482

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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 : 0.4 — 0.45 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 28.060928 4.9749165
0.31025 131.4566 15.430145
0.34432 139.32179 12.867363
0.3784 159.65581 16.011257
0.41247 141.54356 10.11534
0.44655 131.08405 10.806832
0.48062 65.137375 6.9672842
0.51469 2.1024644 0.49902365