Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Dynamic spin-glass behavior in a disorder-free, two-component model of
  quantum frustrated magnets   Motivated by the observation of a spin-glass transition in almost
disorder-free Kagome antiferromagnets, and by the specific form of the
effective low-energy model of the S=1/2, trimerized Kagome antiferromagnet, we
investigate the possibility to obtain a spin-glass behavior in two-component,
disorder-free models. We concentrate on a toy-model, a modified Ashkin-Teller
model in a magnetic field that couples only to one species of spins, for which
we prove that a dynamic spin-glass behavior occurs. The dynamics of the
magnetization is closely related to that of the underlying Ising model in zero
field in which spins and pseudo-spins are intimately coupled. The spin-glass
like history dependence of the magnetization is a consequence of the ageing of
the underlying Ising model.

12
The categories of this paper are: nucl-th
30
The categories of this paper are: q-alg
19
The categories of this paper are: eess
9
The categories of this paper are: nlin
35
The categories of this paper are: mtrl-th
28
The categories of this paper are: alg-geom
20
The categories of this paper are: acc-phys
34
The categories of this paper are: chem-ph
13
The categories of this paper are: quant-ph
23
The categories of this paper are: solv-int
8
The categories of this paper are: hep-ex
5
The categories of this paper are: gr-qc
7
The categories of this paper are: hep-th
18
The categories of this paper are: econ
3
The categories of this paper are: physics
21
The categories of this paper are: adap-org