Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Constrain the Dark Matter Electron Cross Section from Pulsating White
  Dwarfs   We propose a novel and feasible method to detect dark matter (DM) electron
interaction via pulsating white dwarfs (WDs) in the central region of globular
clusters. Annihilation of the DM particles captured by those WDs can provide
additional energy source along the natural cooling evolution of WDs and the
cooling print can be well offered by precise asteroseismology. The measurement
of the long time scale physical quantity -- the rates of period variation of
pulsation modes -- could be used to constrain the cross section between DM
particles and electrons ($\sigma_{e}$), when DM particle mass $m_{\chi} \gtrsim
5 \mathrm{GeV}$. We construct estimations to prove that this original method is
feasible and can be implemented in the challenging time-series photometry in
the near future.

8
The categories of this paper are: hep-ex
15
The categories of this paper are: nucl-ex
1
The categories of this paper are: cs
3
The categories of this paper are: physics
27
The categories of this paper are: comp-gas
4
The categories of this paper are: cond-mat
28
The categories of this paper are: alg-geom
9
The categories of this paper are: nlin
2
The categories of this paper are: math
34
The categories of this paper are: chem-ph
33
The categories of this paper are: plasm-ph
17
The categories of this paper are: q-fin
5
The categories of this paper are: gr-qc
25
The categories of this paper are: patt-sol
12
The categories of this paper are: nucl-th
22
The categories of this paper are: chao-dyn