CLAS Physics Database

Measurement E1M145

Experiment: E93-006 CLAS experiment
Year: 2003
Spokespersons: V. D. Burkert, M. Ripani
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dψ(p)
Q2: 1.1 — 1.5 GeV2
W: 1.7 — 1.725 GeV
x: 0.3829 — 0.3928
Publication:
M. Ripani, V. D. Burkert, V. I. Mokeev, M. Battaglieri, R. De Vita, E. Golovach, V. Tauti, and CLAS Collaboration Measurement of ep->e'p pi+pi- and Baryon Resonance Analysis // Phys. Rev. Let. 91, 022002 (2003)

Measurement data
ψ(p), [deg] dσ/dψ(p), [μb/rad] uncertainty
36.0 2.7873337 0.39763379
108.0 3.0530093 0.54422241
180.0 2.5497758 0.42791164
251.99998 2.4224753 0.40809822
324.0 2.5310361 0.57320106