Publications [#307158] of Alfred T. Goshaw

Papers Published
  1. with al, AVKWDAE, Search for Long-Lived Doubly-Charged Higgs Bosons in P anti-P Collisions at s**(1/2) = 1.96 TeV, Physical Review Letters, vol. 95 no. 071801 (August, 2005), pp. 071801 [doi] .

    Abstract:
    We present a search for long-lived doubly charged Higgs bosons (H(+/- +/-)), with signatures of high ionization energy loss and muonlike penetration. We use 292 pb(-1) of data collected in pp collisions at sqrt[s] = 1.96 TeV by the CDF II detector at the Fermilab Tevatron. Observing no evidence of long-lived doubly charged particle production, we exclude H(+/- +/-)(L) and H(+/- +/-)(R) bosons with masses below 133 GeV/c(2) and 109 GeV/c(2), respectively. In the degenerate case we exclude H(+/- +/-) mass below 146 GeV/c(2). All limits are quoted at the 95% confidence level.