Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Baryon bound states of three hadrons with charm and hidden charm   In this talk, we show our recent theoretical results for three-body systems
in the charm sector which are made of three hadrons and contain one nucleon,
one $D$ meson and in addition another meson, $\bar{D}$, $K$ or $\bar{K}$.

30
The categories of this paper are: q-alg
28
The categories of this paper are: alg-geom
33
The categories of this paper are: plasm-ph
12
The categories of this paper are: nucl-th
34
The categories of this paper are: chem-ph
11
The categories of this paper are: hep-lat
27
The categories of this paper are: comp-gas
4
The categories of this paper are: cond-mat
18
The categories of this paper are: econ
20
The categories of this paper are: acc-phys
7
The categories of this paper are: hep-th
31
The categories of this paper are: ao-sci
19
The categories of this paper are: eess
5
The categories of this paper are: gr-qc
1
The categories of this paper are: cs
13
The categories of this paper are: quant-ph