Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Dynamical fluctuations in critical regime and across the 1st order phase
  transition   In this proceeding, we study the dynamical evolution of the sigma field
within the framework of Langevin dynamics. We find that, as the system evolves
in the critical regime, the magnitudes and signs of the cumulants of sigma
field, $C_{3}$ and $C_{4}$, can be dramatically different from the equilibrated
ones due to the memory effects near $T_c$. For the dynamical evolution across
the 1st order phase transition boundary, the supercooling effect leads the
sigma field to be widely distributed in the thermodynamical potential, which
largely enhances the cumulants $C_3, \ C_4$, correspondingly.

16
The categories of this paper are: stat
37
The categories of this paper are: supr-con
11
The categories of this paper are: hep-lat
30
The categories of this paper are: q-alg
4
The categories of this paper are: cond-mat
7
The categories of this paper are: hep-th
6
The categories of this paper are: astro-ph
9
The categories of this paper are: nlin
17
The categories of this paper are: q-fin
21
The categories of this paper are: adap-org
34
The categories of this paper are: chem-ph
19
The categories of this paper are: eess
26
The categories of this paper are: bayes-an
31
The categories of this paper are: ao-sci
5
The categories of this paper are: gr-qc
29
The categories of this paper are: funct-an