CLAS Physics Database

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Measurement E1M363

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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 : 1.45 — 1.475 GeV
xb : 0.3341 — 0.3472

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
0.27402 15.69904 2.974437 0
0.30378 89.984467 9.4913635 0
0.33354 113.38796 10.317223 0
0.3633 102.16281 9.5576515 0
0.39306 122.45917 11.799819 0
0.42281 134.25403 14.27684 0
0.45257 104.67479 7.1875796 0
0.48233 101.26379 7.0563922 0
0.51209 58.022816 5.9009557 0
0.54185 1.3771634 0.43962166 0