Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Fractional quantum Hall effect in bilayer graphene beyond the single
  Landau level approximation   Bilayer graphene has been predicted to give unprecedented tunability of the
electron-electron interaction with the help of external parameters, allowing
one to stabilize different fractional quantum Hall states. Recent experimental
works make theoretical analysis of such systems extremely relevant. In this
paper we describe a methodology for investigating the possibility of realizing
specific fractional quantum Hall states in bilayer graphene taking into account
polarization effects and virtual interband transitions. We apply this
methodology to explore the possibility of realizing the Moore-Read Pfaffian
state in bilayer graphene.

12
The categories of this paper are: nucl-th
1
The categories of this paper are: cs
25
The categories of this paper are: patt-sol
23
The categories of this paper are: solv-int
21
The categories of this paper are: adap-org
30
The categories of this paper are: q-alg
10
The categories of this paper are: q-bio
9
The categories of this paper are: nlin
11
The categories of this paper are: hep-lat
3
The categories of this paper are: physics
34
The categories of this paper are: chem-ph
19
The categories of this paper are: eess
29
The categories of this paper are: funct-an
32
The categories of this paper are: atom-ph
37
The categories of this paper are: supr-con
26
The categories of this paper are: bayes-an