Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Phenomenology of the trilinear Higgs coupling at proton-proton colliders   We investigate Higgs pair production at proton-proton colliders, with
emphasis on the gluon fusion channel at the HL-LHC. We study the behaviour of
the leading order matrix element using exact computation of quark loops and
infinite quark mass approximation. We analyse di-Higgs kinematics in search for
phase space regions where the contribution of Higgs self-coupling to SM Higgs
pair production is enhanced. We discuss how non-SM values of the Higgs
trilinear coupling may affect the kinematics of the Higgs pair.

29
The categories of this paper are: funct-an
25
The categories of this paper are: patt-sol
17
The categories of this paper are: q-fin
8
The categories of this paper are: hep-ex
34
The categories of this paper are: chem-ph
1
The categories of this paper are: cs
30
The categories of this paper are: q-alg
9
The categories of this paper are: nlin
18
The categories of this paper are: econ
11
The categories of this paper are: hep-lat
23
The categories of this paper are: solv-int
7
The categories of this paper are: hep-th
13
The categories of this paper are: quant-ph
20
The categories of this paper are: acc-phys
35
The categories of this paper are: mtrl-th
26
The categories of this paper are: bayes-an