CLAS Physics Database

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Measurement E1M223

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Experiment: E93-006 CLAS experiment, 2003

Spokespersons: V. D. Burkert, M. Ripani

Publication:

Quantity measured: dσ/dψ(π+), mcbn/rad
Differential cross section, where ψ(π+) is out-of-plane angle of p 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 : 1.85 — 1.875 GeV
xb : 0.3303 — 0.3384

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

Parameter (X axis): ψ(π+), deg

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

Measured data:

ψ(π+),
deg
dσ/dψ(π+),
mcbn/rad
Data errors,
mcbn/rad
Systematic errors,
mcbn/rad
36 1.5566163 0.44910398 0
108 2.0384536 0.39155143 0
180 2.5650444 0.31678653 0
251.99998 1.5741316 0.24220996 0
324 1.7164383 0.27446663 0