CLAS Physics Database

Measurement E159M329

Experiment: E1-6
Year: 2001

Experiment comment:

Experiment year: 2001—2002
Spokesperson: V. Burkert
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/d(−cos(θ(p)))
Q2: 2.4 — 3.0 GeV2
W: 1.675 GeV
Ebeam: 5.75 GeV

Measurement data
θ(p), [deg] dσ/d(−cos(θ(p))), [μb/rad] uncertainty
9.0 1.72159 0.371321
27.0 2.34304 0.413023
45.0 2.09647 0.312016
63.0 2.38395 0.344852
81.0 3.19051 0.459841
99.0 3.99376 0.586185
117.0 3.8331 0.56722
135.0 3.66136 0.559894
153.0 3.08805 0.493746
171.0 2.36901 0.504549