Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Analysis of the possible $D\bar{D}_{s0}^*(2317)$ and
  $D^*\bar{D}_{s1}^*(2460)$ molecules with QCD sum rules   In this article, we assume that there exist the pseudoscalar
$D\bar{D}_{s0}^*(2317)$ and $D^*\bar{D}_{s1}^*(2460)$ molecular states
$Z_{1,2}$ and construct the color singlet-singlet molecule-type interpolating
currents to study their masses with the QCD sum rules. In calculations, we
consider the contributions of the vacuum condensates up to dimension-10 and use
the formula $\mu=\sqrt{M_{X/Y/Z}^{2}-\left(2{\mathbb{M}}_{c}\right)^{2}}$ to
determine the energy scales of the QCD spectral densities. The numerical
results, $M_{Z_1}=4.61_{-0.08}^{+0.11}\,\text{GeV}$ and
$M_{Z_2}=4.60_{-0.06}^{+0.07}\,\text{GeV}$, which lie above the
$D\bar{D}_{s0}^*(2317)$ and $D^*\bar{D}_{s1}^*(2460)$ thresholds respectively,
indicate that the $D\bar{D}_{s0}^*(2317)$ and $D^*\bar{D}_{s1}^*(2460)$ are
difficult to form bound state molecular states, the $Z_{1,2}$ are probably
resonance states.

31
The categories of this paper are: ao-sci
21
The categories of this paper are: adap-org
4
The categories of this paper are: cond-mat
24
The categories of this paper are: dg-ga
13
The categories of this paper are: quant-ph
30
The categories of this paper are: q-alg
35
The categories of this paper are: mtrl-th
5
The categories of this paper are: gr-qc
22
The categories of this paper are: chao-dyn
7
The categories of this paper are: hep-th
9
The categories of this paper are: nlin
2
The categories of this paper are: math
33
The categories of this paper are: plasm-ph
11
The categories of this paper are: hep-lat
28
The categories of this paper are: alg-geom
15
The categories of this paper are: nucl-ex