Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Directly detecting Isospin-Violating Dark Matter   We consider the prospects for multiple dark matter direct detection
experiments to determine if the interactions of a dark matter candidate are
isospin-violating. We focus on theoretically well-motivated examples of
isospin-violating dark matter (IVDM), including models in which dark matter
interactions with nuclei are mediated by a dark photon, a Z, or a squark. We
determine that the best prospects for distinguishing IVDM from the
isospin-invariant scenario arise in the cases of dark photon- or Z-mediated
interactions, and that the ideal experimental scenario would consist of large
exposure xenon- and neon-based detectors. If such models just evade current
direct detection limits, then one could distinguish such models from the
standard isospin-invariant case with two detectors with of order 100 ton-year
exposure.

2
The categories of this paper are: math
15
The categories of this paper are: nucl-ex
4
The categories of this paper are: cond-mat
14
The categories of this paper are: math-ph
10
The categories of this paper are: q-bio
27
The categories of this paper are: comp-gas
1
The categories of this paper are: cs
12
The categories of this paper are: nucl-th
29
The categories of this paper are: funct-an
31
The categories of this paper are: ao-sci
24
The categories of this paper are: dg-ga
25
The categories of this paper are: patt-sol
3
The categories of this paper are: physics
16
The categories of this paper are: stat
9
The categories of this paper are: nlin
33
The categories of this paper are: plasm-ph