Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Discussion on Possible Effects of the Barbero-Immirzi Parameter at the
  TeV-scale Particle Physics   In this paper, we analyse a curvature- and torsion-square quantum gravity
action with an additional Holst term minimally coupled to a massive Dirac field
in four dimensions. The main purpose here is to try to estimate and compare the
value of the Barbero-Immirzi (BI) parameter with its currently known results.
To do that, we work out the physical mass of the fermion as a function of this
parameter in a perturbative one-loop calculation, assuming the scenario of a
physics at the TeV-scale.

16
The categories of this paper are: stat
36
The categories of this paper are: cmp-lg
4
The categories of this paper are: cond-mat
10
The categories of this paper are: q-bio
12
The categories of this paper are: nucl-th
0
The categories of this paper are: hep-ph
19
The categories of this paper are: eess
14
The categories of this paper are: math-ph
24
The categories of this paper are: dg-ga
26
The categories of this paper are: bayes-an
6
The categories of this paper are: astro-ph
18
The categories of this paper are: econ
11
The categories of this paper are: hep-lat
30
The categories of this paper are: q-alg
33
The categories of this paper are: plasm-ph
23
The categories of this paper are: solv-int