Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Large anomalous Hall effect in a hexagonal ferromagnetic Fe5Sn3 single
  crystal   In this paper, we report an experimental observation of the large anomalous
Hall effect (AHE) in a hexagonal ferromagnetic Fe5Sn3 single crystal with
current along the b axis and a magnetic field normal to the bc plane. The
intrinsic contribution of the anomalous Hall conductance sigma_AH^int was
approximately 613 {\Omega}-1 cm-1, which was more than 3 times the maximum
value in the frustrated kagome magnet Fe3Sn2 and nearly independent of the
temperature over a wide range between 5 and 350 K. The analysis results
revealed that the large AHE was dominated by a common, intrinsic term, while
the extrinsic contribution, i.e., the skew scattering and side jump, turned out
to be small. In addition to the large AHE, it was found the types of majority
carriers changed at approximately 275 and 30 K, consistent with the critical
temperatures of the spin reorientation. These findings suggest that the
hexagonal ferromagnetic Fe5Sn3 single crystal is an excellent candidate to use
for the study of the topological features in ferromagnets.

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The categories of this paper are: q-alg
25
The categories of this paper are: patt-sol
13
The categories of this paper are: quant-ph
14
The categories of this paper are: math-ph
3
The categories of this paper are: physics
15
The categories of this paper are: nucl-ex
23
The categories of this paper are: solv-int
12
The categories of this paper are: nucl-th
26
The categories of this paper are: bayes-an
7
The categories of this paper are: hep-th
27
The categories of this paper are: comp-gas
9
The categories of this paper are: nlin
18
The categories of this paper are: econ
33
The categories of this paper are: plasm-ph
11
The categories of this paper are: hep-lat
17
The categories of this paper are: q-fin