We present a search for high-mass neutral resonances using
dimuon data corresponding to an integrated luminosity of 2.3 fb-1
collected in p anti-p collisions at s**(1/2) ñ.96 TeV by the CDF II
detector at the Fermilab Tevatron. No significant excess above the
standard model expectation is observed in the dimuon invariant-mass
spectrum. We set 95% confidence level upper limits on sigma . BR(p
anti-p --> X --> mu mu-bar), where X is a boson with spi+n 0, 1,
or 2. Using these cross section limits, we determine lower mass limits
on sneutrinos in R-parity-violating supersymmetric models, Z' bosons,
and Kaluza-Klein gravitons in the Randall-Sundrum model.
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Updated: Thursday, 2009 March 12 10:53:13 CDT automatically from input from carol picciolo