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Measurement E1M96

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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 : 1.1 — 1.5 GeV2
W : 1.6 — 1.625 GeV
xb : 0.4248 — 0.4363

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
0.28152 3.5260251 0.88158929 0
0.32628 -1.0768859 21.09136 0
0.37104 19.019144 5.2869296 0
0.4158 27.494638 8.646018 0
0.46056 41.846802 15.174786 0
0.50531 19.517776 4.7882552 0
0.55007 23.063976 6.2653399 0
0.59483 27.661388 6.7775064 0
0.63959 27.918644 6.6819787 0
0.68435 7.4048314 3.310014 0