R. Ayad

activity

19992011

most citedSearches for the baryon- and lepton-number violating decays

B^{0} \to Λ_{c}^{+} ℓ^{-}

B^{-} \to Λ ℓ^{-}

, and

B^{-} \to Λ ˉ ℓ^{-}

26 citations · 51 across the 4 of their papers we have counts for

collaborators

Showing physics.ins-detShow all

3 papers · 1 filter

physics.ins-det2005

The Cleo Rich Detector

M. Artuso, R. Ayad, K. Bukin +21

We describe the design, construction and performance of a Ring Imaging Cherenkov Detector (RICH) constructed to identify charged particles in the CLEO experiment. Cherenkov radiati…

physics.ins-det2004

Negative Ion Drift and Diffusion in a TPC near 1 Bar

C. J. Martoff, R. Ayad, M. Katz-Hyman +2

Drift velocity and longitudinal diffusion measurements are reported for a Negative Ion TPC (NITPC) operating with Helium + carbon disulfide gas mixtures at total pressures from 160…

physics.ins-det2003

GEM Operation in Negative Ion Drift Gas Mixtures

J. Miyamoto, I. Shipsey, C. J. Martoff +4

The first operation of GEM gas gain elements in negative ion gas mixtures is reported. Gains up to several thousand were obtained from single-stage GEMs in carbon disulfide vapor a…