Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Clockwork inflation with non-minimal coupling   We suggest a clockwork mechanism for a Higgs-like inflation with the
non-minimal coupling term $\xi\phi^2 R$. The seemingly unnatural ratio of
parameters, $\lambda/\xi^2 \sim 10^{-10}$ of the self quartic coupling of the
inflaton, $\lambda$, and the non-minimal coupling, $\xi$, is understood by
exponential suppression of $\lambda$ by the clockwork mechanism, instead of a
large non-minimal coupling. The portal interaction between the inflaton and the
Standard Model (SM) Higgs doublet is introduced as a source of reheating and
the inflaton mass. Successful realization of inflation requires that the
inflaton gets a mass around (sub) GeV scale, which would lead to observable
consequences depending on reheating process and its lifetime.

20
The categories of this paper are: acc-phys
1
The categories of this paper are: cs
6
The categories of this paper are: astro-ph
31
The categories of this paper are: ao-sci
4
The categories of this paper are: cond-mat
12
The categories of this paper are: nucl-th
23
The categories of this paper are: solv-int
19
The categories of this paper are: eess
22
The categories of this paper are: chao-dyn
29
The categories of this paper are: funct-an
33
The categories of this paper are: plasm-ph
36
The categories of this paper are: cmp-lg
3
The categories of this paper are: physics
10
The categories of this paper are: q-bio
24
The categories of this paper are: dg-ga
37
The categories of this paper are: supr-con