Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Simultaneous explanation of $K$ and $B$ anomalies in vectorlike
  compositeness   We address the presently reported significant flavor anomalies in the $K$ and
$B$ meson systems such as the CP violating Kaon decay ($\epsilon'/\epsilon$)
and lepton-flavor universality violation in $B$ meson decays ($R_{K^{(*)}},$
and also commenting ${R_{D^{(*)}}}$), by proposing flavorful and chiral vector
bosons as the new physics constitution at $\sim 1\,\mathrm{TeV}$.
Interestingly, if the new (composite) vector bosons are quite heavier than
$\sim 1\,\mathrm{TeV}$, we face a difficulty in addressing the anomaly in
$\epsilon'/\epsilon$ consistently with the constraint from the
$K^0$-$\overline{K^0}$ mixing. Both of the anomalies can be addressed within
$1\sigma$ confidence levels individually, where the relevant parameter space
will be investigated by the NA62 and KOTO experiments, in addition to direct
searches at the large hadron collider.

12
The categories of this paper are: nucl-th
29
The categories of this paper are: funct-an
20
The categories of this paper are: acc-phys
4
The categories of this paper are: cond-mat
21
The categories of this paper are: adap-org
2
The categories of this paper are: math
18
The categories of this paper are: econ
3
The categories of this paper are: physics
23
The categories of this paper are: solv-int
13
The categories of this paper are: quant-ph
27
The categories of this paper are: comp-gas
30
The categories of this paper are: q-alg
28
The categories of this paper are: alg-geom
14
The categories of this paper are: math-ph
25
The categories of this paper are: patt-sol
11
The categories of this paper are: hep-lat