Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Anthropic predictions for neutrino masses   It is argued that small values of the neutrino masses may be due to anthropic
selection effects. If this is the case, then the combined mass of the three
neutrino species is expected to be ~1eV, neutrinos causing a non-negligible
suppression of galaxy formation.

0
The categories of this paper are: hep-ph
33
The categories of this paper are: plasm-ph
35
The categories of this paper are: mtrl-th
11
The categories of this paper are: hep-lat
23
The categories of this paper are: solv-int
1
The categories of this paper are: cs
37
The categories of this paper are: supr-con
10
The categories of this paper are: q-bio
21
The categories of this paper are: adap-org
3
The categories of this paper are: physics
36
The categories of this paper are: cmp-lg
8
The categories of this paper are: hep-ex
12
The categories of this paper are: nucl-th
19
The categories of this paper are: eess
14
The categories of this paper are: math-ph
4
The categories of this paper are: cond-mat