CLAS Physics Database

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Measurement E1M561

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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 : 1.85 — 1.875 GeV
xb : 0.1979 — 0.2036

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
Stat. error,
mcbn/rad
9 9.3367214 1.5671649
27 7.6783919 0.66033691
45 7.7377892 0.57174033
63 7.1000218 0.54545993
81 8.1524239 0.39590153
98.99999 9.6515036 0.54451966
117 9.0933981 0.45604959
135 11.347616 0.56802404
153 19.468782 1.9587524
171 15.306696 1.3284785