Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Phenomenological Magnetic Model in Tsai-Type Approximants   Motivated by recent discovery of canted ferromagnetism in Tsai-type
approximants Au-Si-RE (RE = Tb, Dy, Ho), we propose a phenomenological magnetic
model reproducing their magnetic structure and thermodynamic quantities. In the
model, cubic symmetry ($m\bar{3}$) of the approximately-regular icosahedra
plays a key role in the peculiar magnetic structure determined by a neutron
diffraction experiment. Our magnetic model does not only explain magnetic
behaviors in the quasicrystal approximants, but also provides a good starting
point for the possibility of coexistence between magnetic long-range order and
aperiodicity in quasicrystals.

18
The categories of this paper are: econ
26
The categories of this paper are: bayes-an
36
The categories of this paper are: cmp-lg
22
The categories of this paper are: chao-dyn
32
The categories of this paper are: atom-ph
8
The categories of this paper are: hep-ex
6
The categories of this paper are: astro-ph
12
The categories of this paper are: nucl-th
23
The categories of this paper are: solv-int
20
The categories of this paper are: acc-phys
5
The categories of this paper are: gr-qc
28
The categories of this paper are: alg-geom
24
The categories of this paper are: dg-ga
1
The categories of this paper are: cs
19
The categories of this paper are: eess
31
The categories of this paper are: ao-sci