Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Search for heavy resonances decaying into a photon and a hadronically
  decaying Higgs boson in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS
  detector   This Letter presents a search for the production of new heavy resonances
decaying into a Higgs boson and a photon using proton-proton collision data at
$\sqrt{s}=13$ TeV collected by the ATLAS detector at the LHC. The data
correspond to an integrated luminosity of 139 fb$^{-1}$. The analysis is
performed by reconstructing hadronically decaying Higgs boson $(H\to b\bar{b})$
candidates as single large-radius jets. A novel algorithm using information
about the jet constituents in the center-of-mass frame of the jet is
implemented to identify the two $b$-quarks in the single jet. No significant
excess of events is observed above the expected background. Upper limits are
set on the production cross-section times branching fraction for narrow spin-1
resonances decaying into a Higgs boson and a photon in the resonance mass range
from 0.7 to 4 TeV, cross-sections times branching fraction are excluded between
11.6 fb and 0.11 fb at a 95% confidence level.

26
The categories of this paper are: bayes-an
18
The categories of this paper are: econ
21
The categories of this paper are: adap-org
28
The categories of this paper are: alg-geom
1
The categories of this paper are: cs
9
The categories of this paper are: nlin
32
The categories of this paper are: atom-ph
37
The categories of this paper are: supr-con
5
The categories of this paper are: gr-qc
16
The categories of this paper are: stat
36
The categories of this paper are: cmp-lg
13
The categories of this paper are: quant-ph
31
The categories of this paper are: ao-sci
2
The categories of this paper are: math
7
The categories of this paper are: hep-th
11
The categories of this paper are: hep-lat