Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: High-temperature dependence of anomalous Ettingshausen effect in
  SmCo$_5$-type permanent magnets   The anomalous Ettingshausen effect (AEE) in SmCo$_5$-type permanent magnets
has been investigated in the high-temperature range from room temperature to
around 600 K. The anomalous Ettingshausen coefficient of the SmCo$_5$ and
(SmGd)Co$_5$ magnets monotonically increases with increasing the temperature
and shows the similar temperature dependence, while the coefficient of SmCo$_5$
is slightly larger than that of (SmGd)Co$_5$ at high temperatures. The
dimensionless figure of merit for AEE in SmCo$_5$ at high temperatures is much
greater than the previous record obtained for the anomalous Nernst effect. The
observed high-temperature behavior of AEE is discussed based on the
first-principles calculations of transverse transport coefficients.

14
The categories of this paper are: math-ph
7
The categories of this paper are: hep-th
5
The categories of this paper are: gr-qc
22
The categories of this paper are: chao-dyn
25
The categories of this paper are: patt-sol
10
The categories of this paper are: q-bio
8
The categories of this paper are: hep-ex
31
The categories of this paper are: ao-sci
29
The categories of this paper are: funct-an
15
The categories of this paper are: nucl-ex
27
The categories of this paper are: comp-gas
33
The categories of this paper are: plasm-ph
12
The categories of this paper are: nucl-th
35
The categories of this paper are: mtrl-th
13
The categories of this paper are: quant-ph
37
The categories of this paper are: supr-con