Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Flavor changing top quark decay and bottom-strange production in the
  littlest Higgs model with T-parity   Flavor changing effects on the processes \tch, \eebs, \eebsh and \ppbs in the
LHT model are investigated in this paper. We calculate the one-loop level
contributions from the T-parity odd mirror quarks and gauge bosons. The results
show that the top quark rare decay \tch in the LHT model can be significantly
enhanced relative to that in the SM. The $b\bar{s}$ production at linear
colliders in the LHT model can enhance the SM cross section a lot and reach 0.1
fb in some parameter space allowed in the experiment. But the heavy gauge boson
and mirror fermion loops have small contribution to the processes \ppbs and
\eebsh. So the LHT effect on \eebs might be detected at future linear
colliders, while it's too small to be seen for the \eebsh and \ppbs processes
at future linear colliders and LHC.

1
The categories of this paper are: cs
37
The categories of this paper are: supr-con
26
The categories of this paper are: bayes-an
35
The categories of this paper are: mtrl-th
25
The categories of this paper are: patt-sol
20
The categories of this paper are: acc-phys
9
The categories of this paper are: nlin
5
The categories of this paper are: gr-qc
10
The categories of this paper are: q-bio
2
The categories of this paper are: math
12
The categories of this paper are: nucl-th
34
The categories of this paper are: chem-ph
3
The categories of this paper are: physics
28
The categories of this paper are: alg-geom
15
The categories of this paper are: nucl-ex
24
The categories of this paper are: dg-ga