CLAS Physics Database

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Measurement E1M132

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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 : 1.675 — 1.7 GeV
xb : 0.3928 — 0.4031

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
1.08397 1.2734243 0.050387833 0
1.13623 17.346289 4.5957785 0
1.18849 18.925329 4.8124981 0
1.24075 37.757767 10.325531 0
1.29301 33.599808 6.9407248 0
1.34526 47.347267 6.2721758 0
1.39752 55.500702 10.851297 0
1.44978 40.56155 9.1818304 0
1.50204 34.488087 8.2759771 0
1.5543 1.7398282 0.79085886 0