Diffractive production of vector mesons in high-energy neutrino interactions

Results for diffractive production of vector mesons in high-energy neutrino-proton interactions are presented. Diffractive production of rho/sup +/ is observed with a cross section of (8 +- 3) x 10/sup -/40 cm/sup 2/ in agreement with recent theoretical predictions. Upper limits for A/sub 1//sup +/ and B/sup +/ production are presented. The limit for B/sup +/ production are presented. The limit for B/sup +/ production gives a new limit on the contribution of weak second-class currents.