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Measurement E1M386

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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 : 1.5 — 1.525 GeV
xb : 0.3102 — 0.3218

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
0.27652 16.511282 2.1480722 0
0.31128 50.870995 5.2546816 0
0.34604 73.946541 6.8446779 0
0.3808 99.273865 11.62716 0
0.41556 95.935982 6.2917047 0
0.45031 112.39406 8.6210394 0
0.48507 115.21806 7.8716836 0
0.51983 110.92158 7.058661 0
0.55459 85.070114 6.9263387 0
0.58935 4.8463192 0.97141898 0