Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Placing the newly observed state $B_{J}(5840)$ in bottom spectra along
  with states $B_{1}(5721)$, $B_{2}^{*}(5747)$, $B_{s1}(5830)$,
  $B_{2s}^{*}(5840)$ and $B_{J}(5970)$   In this article, we study the two body strong decays with the emission of
light pseudo-scalar mesons $(\pi, \eta, K)$ for higher excited bottom states
with in the framework of HQET. Inspired from the recent observation of bottom
meson $B_{J}(5840)$ by LHCb collaboration \cite{9}, we classify the six
possible $J^{P}$'s for this state on the basis of the theoretically available
masses. By analyzing the strong decay widths and the branching ratios for all
these six cases of $B_{J}(5840)$, we justify one of them to be the most
favorable assignment for it. We also examined the recently observed bottom
state $B_{J}(5970)$ as 2S$1^{-}$ and states $B_{J}(5721)$ and $B_{2}^{*}(5747)$
with their strange partners $B_{s1}(5830)$ and $B_{2s}^{*}(5840)$ for their
$J^{P}$'s as $1P_{3/2}1^{+}$ and $1P_{3/2}2^{+}$ respectively. The predicted
coupling constants $g_{XH}$, $\widetilde{g}_{HH}$ and $g_{TH}$ helps in
redeeming the strong decay width of experimentally missing bottom states $B(2
^{1}S_{0})$, $B_{s}(2 ^{3}S_{1})$, $B_{s}(2 ^{1}S_{0})$, $B(1 ^{1}D_{2})$,
$B_{s}(1 ^{3}D_{1})$ and $B_{s}(1 ^{1}D_{2})$. These predictions provide a
crucial information for upcoming experimental studies.

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The categories of this paper are: atom-ph
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The categories of this paper are: plasm-ph
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The categories of this paper are: nucl-th
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The categories of this paper are: nucl-ex
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The categories of this paper are: bayes-an
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The categories of this paper are: dg-ga
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The categories of this paper are: funct-an
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The categories of this paper are: hep-th
3
The categories of this paper are: physics
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The categories of this paper are: cond-mat
5
The categories of this paper are: gr-qc
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The categories of this paper are: chao-dyn
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The categories of this paper are: ao-sci
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The categories of this paper are: q-alg
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The categories of this paper are: eess
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The categories of this paper are: q-fin