Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Safety in darkness: Higgs portal to simple Yukawa systems   The nature of dark matter and the fundamental quantum structure of spacetime
could be directly linked in the asymptotic-safety framework. A toy model for
the visible Higgs-Yukawa sector of the Standard Model, coupled to a dark sector
through a portal coupling, provides a very first example for a model that
simultaneously i) could become asymptotically safe at non-vanishing portal
coupling, ii) could feature a strongly enhanced predictive power with
calculable values for all interactions and thereby iii) give rise to calculable
relations between the masses of the dark particles, their self-interactions,
and the portal coupling.

4
The categories of this paper are: cond-mat
6
The categories of this paper are: astro-ph
9
The categories of this paper are: nlin
28
The categories of this paper are: alg-geom
24
The categories of this paper are: dg-ga
27
The categories of this paper are: comp-gas
10
The categories of this paper are: q-bio
20
The categories of this paper are: acc-phys
29
The categories of this paper are: funct-an
1
The categories of this paper are: cs
13
The categories of this paper are: quant-ph
23
The categories of this paper are: solv-int
37
The categories of this paper are: supr-con
15
The categories of this paper are: nucl-ex
11
The categories of this paper are: hep-lat
30
The categories of this paper are: q-alg