Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Phenomenological theory of nonergodic phenomena in dipole- and
  spin-glasses   The path-dependent magnetizations (polarizations) and susceptibilities in
dipole- and spin-glasses are described analytically for the standard protocols
of temperature and field variations using the phenomenological Landau-type
description of multiple metastable states in the nonergodic phases. The
immediate manifestation of metastable states' multiplicity as staircases of
magnetizations (polarizations) curves in the temperature cycling experiments is
explained and described. The obtained results are in a reasonable qualitative
agreement with the existing experimental data.

25
The categories of this paper are: patt-sol
14
The categories of this paper are: math-ph
0
The categories of this paper are: hep-ph
13
The categories of this paper are: quant-ph
7
The categories of this paper are: hep-th
35
The categories of this paper are: mtrl-th
28
The categories of this paper are: alg-geom
34
The categories of this paper are: chem-ph
2
The categories of this paper are: math
18
The categories of this paper are: econ
27
The categories of this paper are: comp-gas
21
The categories of this paper are: adap-org
1
The categories of this paper are: cs
26
The categories of this paper are: bayes-an
3
The categories of this paper are: physics
17
The categories of this paper are: q-fin