Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Boosted Top Quark Signals for Heavy Vector Boson Excitations in a
  Universal Extra Dimension Model   In view of the fact that the $n = 1$ Kaluza-Klein (KK) modes in a model with
a Universal Extra Dimension (UED), could mimic supersymmetry signatures at the
LHC, it is necessary to look for the $n = 2$ KK modes, which have no analogues
in supersymmetry. We discuss the possibility of searching for heavy $n = 2$
vector boson resonances -- especially the $g_2$ -- through their decays to a
highly-boosted top quark-antiquark pair using recently-developed top-jet
tagging techniques in the hadronic channel. It is shown that $t\bar{t}$ signals
from the $n = 2$ gluon resonance are as efficient a discovery mode at the LHC
as dilepton channels from the $\gamma_2$ and $Z_2$ resonances.

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The categories of this paper are: dg-ga
17
The categories of this paper are: q-fin
2
The categories of this paper are: math
31
The categories of this paper are: ao-sci
5
The categories of this paper are: gr-qc
15
The categories of this paper are: nucl-ex
14
The categories of this paper are: math-ph
4
The categories of this paper are: cond-mat
36
The categories of this paper are: cmp-lg
29
The categories of this paper are: funct-an
20
The categories of this paper are: acc-phys
37
The categories of this paper are: supr-con
28
The categories of this paper are: alg-geom
34
The categories of this paper are: chem-ph
13
The categories of this paper are: quant-ph
23
The categories of this paper are: solv-int