CLAS Physics Database

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Measurement E1M513

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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 : 0.5 — 0.8 GeV2
W : 1.75 — 1.775 GeV
xb : 0.2226 — 0.2295

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 3.5284815 0.25407186 0
108 3.7841206 0.15494855 0
180 4.2770338 0.23001406 0
251.99998 3.65222 0.24518146 0
324 3.2309158 0.18149208 0