CLAS Physics Database

Measurement E1M773

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: 1.8 — 1.825 GeV
x: 0.2794 — 0.287
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 2.7603538 0.17052664
288.0 2.7884102 0.18382558
0.0 2.7990773 0.15319465
71.99998 2.6756136 0.15032849
144.0 2.5156028 0.13765234