CLAS Physics Database

Measurement E1M597

Experiment: E93-006 CLAS experiment
Year: 2003
Spokespersons: V. D. Burkert, M. Ripani
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dψ(p)
Q2: 0.8 — 1.1 GeV2
W: 1.425 — 1.45 GeV
x: 0.4374 — 0.4523
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
ψ(p), [deg] dσ/dψ(p), [μb/rad] uncertainty
36.0 2.4150348 0.1798764
108.0 1.5676494 0.13154872
180.0 1.8325511 0.15750533
251.99998 1.6996887 0.14571327
324.0 2.5371768 0.21373981