Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Monte Carlo investigation of a spherical ferrimagnetic core-shell
  nanoparticle under a time dependent magnetic field   Monte Carlo simulation based on Metropolis algorithm has been used with a
great success to analyze the dynamic phase transition properties of a single
spherical core-shell nanoparticle system with a spin-3/2 core surrounded by a
spin-1 shell layer with antiferromagnetic interface coupling under the
influence of a time dependent oscillating magnetic filed. It has been found
that the dynamic phase boundaries strongly depend on the Hamiltonian parameters
such as for the high amplitude and period values of the external field, the
phase transition temperature sharply changes whereas it tends to slowly alter
as the reduced magnitude of interlayer parameter $\mathrm{J_{int}/J_{sh}}$
increases. Moreover, it is observed that the magnetization curves of the
particle have been found to obey P-type, N-type and Q-type classification
schemes under certain conditions. Much effort has also been paid to the
influence of the particle size on the thermal and magnetic properties of the
particle. Finally, a comparison of our observations with those of recently
published study including dynamic treatments of a nanocubic core-shell system
is represented and the findings indicate that there exists a qualitatively good
agreement with some relatively distinct differences.

3
The categories of this paper are: physics
10
The categories of this paper are: q-bio
19
The categories of this paper are: eess
8
The categories of this paper are: hep-ex
2
The categories of this paper are: math
27
The categories of this paper are: comp-gas
35
The categories of this paper are: mtrl-th
33
The categories of this paper are: plasm-ph
22
The categories of this paper are: chao-dyn
14
The categories of this paper are: math-ph
17
The categories of this paper are: q-fin
9
The categories of this paper are: nlin
30
The categories of this paper are: q-alg
29
The categories of this paper are: funct-an
0
The categories of this paper are: hep-ph
28
The categories of this paper are: alg-geom