title: Search for new particles decaying to t&tmacr; in p&pmacr; collisions at radicals = 1.8 TeV
abstract: We use 106 pb (-1) of data collected with the Collider Detector at Fermilab to search for narrow-width, vector particles decaying to a top and an antitop quark. Model independent upper limits on the cross section for narrow, vector resonances decaying to t&tmacr; are presented. At the 95% confidence level, we exclude the existence of a leptophobic Z' boson in a model of top-color-assisted technicolor with mass M(Z')<480 GeV/c(2) for natural width gamma = 0.012M(Z'), and M(Z')<780 GeV/c(2) for gamma = 0.04M(Z').
authors.affiliation: Ernest Orlando Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA.
authors.initials: W
authors.lastname: Trischuk
authors.lastname: de Troconiz JF
authors.initials: J
authors.lastname: Tseng
authors.initials: N
authors.lastname: Turini
authors.initials: F
authors.lastname: Ukegawa
authors.initials: T
authors.lastname: Vaiciulis
authors.initials: J
authors.lastname: Valls
authors.initials: S
authors.lastname: Vejcik
authors.initials: G
authors.lastname: Velev
authors.initials: R
authors.lastname: Vidal
authors.initials: R
authors.lastname: Vilar
authors.initials: I
authors.lastname: Volobouev
authors.initials: D
authors.lastname: Vucinic
authors.initials: RG
authors.lastname: Wagner
authors.initials: RL
authors.lastname: Wagner
authors.initials: J
authors.lastname: Wahl
authors.initials: NB
authors.lastname: Wallace
authors.initials: AM
authors.lastname: Walsh
authors.initials: C
authors.lastname: Wang
authors.initials: CH
authors.lastname: Wang
authors.initials: MJ
authors.lastname: Wang
authors.initials: T
authors.lastname: Watanabe
authors.initials: D
authors.lastname: Waters
authors.initials: T
authors.lastname: Watts
authors.initials: R
authors.lastname: Webb
authors.initials: H
authors.lastname: Wenzel