CLAS Physics Database

Measurement E1M761

Experiment: E93-006 CLAS experiment
Year: 2003
Spokespersons: V. D. Burkert, M. Ripani
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dφ(p)
Q2: 0.8 — 1.1 GeV2
W: 1.775 — 1.8 GeV
x: 0.287 — 0.295
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 2.7966547 0.16827273
288.0 2.8316178 0.17355424
0.0 2.9514859 0.21889438
71.99998 3.0043404 0.18398587
144.0 2.7378752 0.14344196