Search for baryonic resonances

A search for narrow baryonic resonances produced in deep inelastic scattering and decaying to K0sp (K0spp) or Ξ (π+ and their antiparticles) is carried out with the H1 detector at HERA. No signal is observed for a new baryonic state. Upper limits on σ(ep → eΘX) × BR(Θ+ → K0p) and on the ratio of the production rates of hypothetical baryonic states relative to the Ξ(1530)0 baryonic state are obtained at the 95% confidence level.