CLAS Physics Database

Measurement E1M653

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: 1.55 — 1.575 GeV
x: 0.3725 — 0.3843
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 2.4369533 0.12226448
288.0 2.9194994 0.21372619
0.0 2.9267609 0.30968148
71.99998 2.7404394 0.19364507
144.0 2.4509361 0.13856494