Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Microlensing searches of dark matter   The evolution of the observational results of microlensing towards the
  LMC and some of the suggested interpretations to account for them are
discussed. It is emphasized that the results at present are indicative of a
lensing population of white dwarfs, possibly in the spheroid (not dark halo) of
the Galaxy, together with the more standard backgrounds of stellar populations
in the Magellanic Clouds and in the
  Galaxy. This is also hinted by dynamical estimates of the spheroid mass and
by recent direct searches of old white dwarfs.

7
The categories of this paper are: hep-th
12
The categories of this paper are: nucl-th
1
The categories of this paper are: cs
36
The categories of this paper are: cmp-lg
30
The categories of this paper are: q-alg
10
The categories of this paper are: q-bio
4
The categories of this paper are: cond-mat
27
The categories of this paper are: comp-gas
34
The categories of this paper are: chem-ph
29
The categories of this paper are: funct-an
15
The categories of this paper are: nucl-ex
28
The categories of this paper are: alg-geom
8
The categories of this paper are: hep-ex
32
The categories of this paper are: atom-ph
16
The categories of this paper are: stat
35
The categories of this paper are: mtrl-th