CLAS Physics Database

Measurement E1M360

Experiment: E93-006 CLAS experiment
Year: 2003
Spokespersons: V. D. Burkert, M. Ripani
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dM(π,p)
Q2: 0.5 — 0.8 GeV2
W: 1.45 — 1.475 GeV
x: 0.3341 — 0.3472
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
M(π,p), [GeV] dσ/dM(π,p), [μb/GeV] uncertainty
1.07272 13.60712 2.7409866
1.10248 64.092255 8.331028
1.13224 98.319069 5.3270965
1.162 159.21851 8.8800735
1.19176 164.34636 9.4843521
1.22151 149.67244 12.357423
1.25127 85.193306 6.5252666
1.28103 42.049629 5.5667667
1.31079 13.271233 1.9231966
1.34055 0.46749842 0.0