CLAS Physics Database

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Measurement E1M409

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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 : 0.5 — 0.8 GeV2
W : 1.55 — 1.575 GeV
xb : 0.2889 — 0.2992

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
Data errors,
mcbn/GeV
Systematic errors,
mcbn/GeV
1.07772 4.5768223 1.1490554 0
1.11748 24.163704 2.3288927 0
1.15724 50.08886 3.940762 0
1.197 87.469894 5.4821286 0
1.23676 131.7359 7.0583048 0
1.27651 130.47121 6.4738603 0
1.31627 116.55711 7.7217689 0
1.35603 64.456947 5.7353992 0
1.39579 23.148661 3.4489889 0
1.43555 1.93185 0.69623518 0