CLAS Physics Database

Measurement E1M806

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: 0.8 — 1.1 GeV2
W: 1.875 — 1.9 GeV
x: 0.2582 — 0.265
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
1.09397 7.6196795 0.78729683
1.16623 38.105053 2.6868668
1.23849 40.29977 3.3132324
1.31075 24.162081 1.5628321
1.38301 20.686682 1.8545898
1.45526 19.050581 1.713818
1.52752 20.631348 1.7660421
1.59978 20.809334 2.5938976
1.67204 11.255139 1.4713974
1.7443 1.5300438 0.30763033