CLAS Physics Database

Measurement E1M150

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: 1.7 — 1.725 GeV
x: 0.3829 — 0.3928
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 2.3885248 0.30823368
288.0 1.8875564 0.49409464
0.0 3.4145558 0.62695467
71.99998 2.6751456 0.40803352
144.0 2.9778471 0.48353055