CLAS Physics Database

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Measurement E1M450

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Experiment: E93-006 CLAS experiment, 2003

Spokespersons: V. D. Burkert, M. Ripani

Publication:

Quantity measured: dσ/d(−cos(θ(p))), mcbn/rad
Differential cross section, where cos(θ(p)) is cosine of the azimuthal angle of p 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 : 1.625 — 1.65 GeV
xb : 0.2608 — 0.2697

Observable quantity measured (Y axis): dσ/d(−cos(θ(p))), mcbn/rad
Plot measurement data

Parameter (X axis): θ(p), deg

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

Measured data:

θ(p),
deg
dσ/d(−cos(θ(p))),
mcbn/rad
Data errors,
mcbn/rad
Systematic errors,
mcbn/rad
9 6.4090252 0.69065714 0
27 6.660008 0.56590033 0
45 7.4368434 0.75499344 0
63 9.9950533 1.0202107 0
81 12.077178 0.98219889 0
98.99999 14.432907 0.97519094 0
117 14.963393 0.77637255 0
135 17.743784 1.2214599 0
153 17.316563 1.2626086 0
171 16.215618 1.7809496 0