Nuclear Attenuation of Fast Hadrons Produced in Charged-Current Neutrino   and Antineutrino Interactions in Neon
  The production of hadrons in charged-current (anti)neutrino interactions is studied with the bubble chamber BEBC exposed ot the CERN (anti)neutrino wide-band beam. Fast-hadron production in a neon target is found to be attennuated as compared to that in a hydrogen target. This feature is discussed within the theoretical models based on the idea of a hadron formation length. The experimental results favour the `constituent' over the `yo-yo' length concept, and suggest a quark cross-section in the order of 3mb. 
BEBC WA21/WA59 Collaborations: W. Burkot, T. Coghen, J. Czyzewski, W.   Wittek, M. Aderholz, J. Guy, G.T. Jones, U.F. Katz, ...