CLAS Physics Database

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Measurement E1M445

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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 : 1.625 — 1.65 GeV
xb : 0.2608 — 0.2697

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
1.08147 6.2144542 1.0346394 0
1.12873 20.22761 2.3749568 0
1.17599 50.09824 5.0603437 0
1.22325 69.159172 4.5308447 0
1.27051 77.957527 3.7780871 0
1.31776 102.63086 6.6185184 0
1.36502 96.069199 5.9277396 0
1.41228 80.762505 5.2583852 0
1.45954 35.603298 3.9441853 0
1.5068 4.3947239 1.2785697 0