Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Top quark chromomagnetic dipole moment in the littlest Higgs model with
  T-parity   The littlest Higgs model with T-parity, which is called $LHT$ model, predicts
the existence of the new particles, such as heavy top quark, heavy gauge
bosons, and mirror fermions. We calculate the one-loop contributions of these
new particles to the top quark chromomagnetic dipole moment $(CMDM)$ $\Delta
K$. We find that the contribution of the $LHT$ model is one order of magnitude
smaller than the standard model prediction value.

1
The categories of this paper are: cs
29
The categories of this paper are: funct-an
3
The categories of this paper are: physics
13
The categories of this paper are: quant-ph
10
The categories of this paper are: q-bio
19
The categories of this paper are: eess
9
The categories of this paper are: nlin
2
The categories of this paper are: math
33
The categories of this paper are: plasm-ph
30
The categories of this paper are: q-alg
7
The categories of this paper are: hep-th
32
The categories of this paper are: atom-ph
36
The categories of this paper are: cmp-lg
34
The categories of this paper are: chem-ph
28
The categories of this paper are: alg-geom
35
The categories of this paper are: mtrl-th