We report the results of a search for a narrow resonance in
electron-positron events in the invariant mass range of 150-950 GeV/c2
using 1.3 fb-1 of p anti-p collision data at s**(1/2) = 1.96 TeV collected
by the CDF II detector at Fermilab. No significant evidence of such a
resonance is observed and we interpret the results to exclude the standard
model-like Z' with a mass below 923 GeV/c2 and the Randall-Sundrum
graviton with a mass below 807 GeV/c2 for k/M-bar_pl ð.1, both at
the 95% confidence level. Combining with di-photon data excludes the
Randall-Sundrum graviton for masses below 889 GeV/c2 for k/M-bar_pl ð.1.
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Updated: Tuesday, 2007 October 30 10:33:44 CDT automatically from input from carol picciolo