CLAS Physics Database

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Measurement E1M219

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Experiment: E93-006 CLAS experiment, 2003

Spokespersons: V. D. Burkert, M. Ripani

Publication:

Quantity measured: dσ/dM(π,p), mcbn/GeV
Differential cross section, where M(π,p) is invariant mass of π and p.
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 : 1.85 — 1.875 GeV
xb : 0.3303 — 0.3384

Observable quantity measured (Y axis): dσ/dM(π,p), mcbn/GeV
Plot measurement data

Parameter (X axis): M(π,p), GeV

Click here to get data in text file, delimited with tabs.

Measured data:

M(π,p),
GeV
dσ/dM(π,p),
mcbn/GeV
Stat. error,
mcbn/GeV
1.09272 1.9884504 0.54905295
1.16248 13.86492 3.5808396
1.23224 12.835093 1.949288
1.302 16.134235 3.9688902
1.37176 24.187185 6.6689019
1.44151 18.840143 3.6351833
1.51127 31.528631 8.0382614
1.58103 29.120018 4.6768036
1.65079 19.01918 3.6800692
1.72055 2.7265997 0.92479813