CLAS Physics Database

Measurement E1M484

Experiment: E93-006 CLAS experiment
Year: 2003
Spokespersons: V. D. Burkert, M. Ripani
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dψ(p)
Q2: 0.5 — 0.8 GeV2
W: 1.7 — 1.725 GeV
x: 0.2368 — 0.2444
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 4.8360696 0.26115859
108.0 4.6883149 0.40198913
180.0 4.8446221 0.25426176
251.99998 4.0955353 0.18882348
324.0 4.89849 0.32219985