Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Modeling chiral criticality and its consequences for heavy-ion
  collisions   We explore the critical fluctuations near the chiral critical endpoint (CEP)
in a chiral effective model and discuss possible signals of the CEP, recently
explored experimentally in nuclear collision. Particular attention is paid to
the dependence of such signals on the location of the phase boundary and the
CEP relative to the chemical freeze-out conditions in nuclear collisions. We
argue that in effective models, standard freeze-out fits to heavy-ion data
should not be used directly. Instead, the relevant quantities should be
examined on lines in the phase diagram that are defined self-consistently,
within the framework of the model. We discuss possible choices for such an
approach.

23
The categories of this paper are: solv-int
32
The categories of this paper are: atom-ph
17
The categories of this paper are: q-fin
5
The categories of this paper are: gr-qc
16
The categories of this paper are: stat
20
The categories of this paper are: acc-phys
33
The categories of this paper are: plasm-ph
26
The categories of this paper are: bayes-an
22
The categories of this paper are: chao-dyn
11
The categories of this paper are: hep-lat
18
The categories of this paper are: econ
27
The categories of this paper are: comp-gas
29
The categories of this paper are: funct-an
24
The categories of this paper are: dg-ga
14
The categories of this paper are: math-ph
36
The categories of this paper are: cmp-lg