CLAS Physics Database

Measurement E1M702

Experiment: E93-006 CLAS experiment
Year: 2003
Spokespersons: V. D. Burkert, M. Ripani
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dφ(π+)
Q2: 0.8 — 1.1 GeV2
W: 1.65 — 1.675 GeV
x: 0.3304 — 0.3402
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(π+), [deg] dσ/dφ(π+), [μb/rad] uncertainty
216.0 3.2541335 0.2136893
288.0 2.8520737 0.13390207
0.0 2.9470508 0.21929389
71.99998 2.6922238 0.11335166
144.0 3.1408496 0.15642256