CLAS Physics Database

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Measurement E1M614

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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 : 0.8 — 1.1 GeV2
W : 1.475 — 1.5 GeV
xb : 0.4095 — 0.4231

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
1.07397 2.4731932 0.15381196
1.10623 14.323916 2.1217244
1.13849 38.813423 4.985487
1.17075 75.860527 7.1559711
1.20301 120.70586 8.622509
1.23526 107.23216 7.2885017
1.26752 79.14505 6.5535746
1.29978 57.696716 6.5287862
1.33204 21.049603 3.1282816
1.3643 1.1333659 0.39613277