CLAS Physics Database

Measurement E1M7

Experiment: E93-006 CLAS experiment
Year: 2003
Spokespersons: V. D. Burkert, M. Ripani
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dφ(p)
Q2: 1.1 — 1.5 GeV2
W: 1.4 — 1.425 GeV
x: 0.5306 — 0.5463
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
φ(p), [deg] dσ/dφ(p), [μb/rad] uncertainty
216.0 0.76577681 0.18531004
288.0 1.0088437 0.50259393
0.0 1.0713562 0.18388547
71.99998 0.82916355 0.37512636
144.0 0.68133372 0.17611234