CLAS Physics Database

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Measurement E1M258

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Experiment: E93-006 CLAS experiment, 2003

Spokespersons: V. D. Burkert, M. Ripani

Publication:

Quantity measured: dσ/dψ(p), mcbn/rad
Differential cross section, where ψ(p) is out-of-plane angle of π+ and π in CMS.
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 : 1.925 — 1.95 GeV
xb : 0.3079 — 0.3151

Observable quantity measured (Y axis): dσ/dψ(p), mcbn/rad
Plot measurement data

Parameter (X axis): ψ(p), deg

Click here to get data in text file, delimited with tabs.

Measured data:

ψ(p),
deg
dσ/dψ(p),
mcbn/rad
Data errors,
mcbn/rad
Systematic errors,
mcbn/rad
36 1.3638139 0.1907367 0
108 1.5722003 0.17056587 0
180 1.7830521 0.23000044 0
251.99998 1.57428 0.21372095 0
324 1.5888168 0.19145094 0