CLAS Physics Database

JLab | Search | Overview | Login | Edit | Register

Measurement E1M706

You are not logged in.

Experiment: E93-006 CLAS experiment, 2003

Spokespersons: V. D. Burkert, M. Ripani

Publication:

Quantity measured: dσ/d(−cos(θ(π))), mcbn/rad
Differential cross section, where cos(θ(π) is cosine of the azimuthal angle of π in CMS.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π+πp, polarization: none

Q2 : 0.8 — 1.1 GeV2
W : 1.65 — 1.675 GeV
xb : 0.3304 — 0.3402

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

Parameter (X axis): θ(π), dimensionless

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

Measured data:

θ(π),
dimensionless
dσ/d(−cos(θ(π))),
mcbn/rad
Stat. error,
mcbn/rad
9 13.686489 1.4831477
27 14.777504 1.1615279
45 13.112 0.81964904
63 10.684843 0.69192529
81 8.1828079 0.54156047
98.99999 7.7833638 0.5827384
117 6.8659072 0.61720234
135 7.8985705 0.96546036
153 9.9305115 1.5809959
171 6.550137 0.9932344