Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A suggested search for doubly charmed baryons of $J^P=3/2^+$ via their
  electromagnetic transitions   We use the method of light-cone sum rules to study the electromagnetic
transition of the $\Xi^{*++}_{cc}$ into $\Xi^{++}_{cc}\gamma$, whose decay
width is estimated to be $13.7~{^{+17.7}_{-~7.9}}$ keV. This value is large
enough for the $\Xi^{*++}_{cc}$ to be observed in the $\Xi^{++}_{cc}\gamma$
channel, and we propose to continually search for it in future LHCb and BelleII
experiments.

26
The categories of this paper are: bayes-an
27
The categories of this paper are: comp-gas
9
The categories of this paper are: nlin
35
The categories of this paper are: mtrl-th
2
The categories of this paper are: math
23
The categories of this paper are: solv-int
30
The categories of this paper are: q-alg
3
The categories of this paper are: physics
24
The categories of this paper are: dg-ga
25
The categories of this paper are: patt-sol
18
The categories of this paper are: econ
17
The categories of this paper are: q-fin
4
The categories of this paper are: cond-mat
6
The categories of this paper are: astro-ph
34
The categories of this paper are: chem-ph
12
The categories of this paper are: nucl-th