Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Fermi liquid near a quantum critical point   We investigate the approach to the quantum critical point of a Pomeranchuk
instability from the symmetric, disordered side of the phase diagram. In the
low-temperature limit, a Fermi liquid description of the metal is possible and
becomes exact for T -> 0. We discuss in detail which features of the approach
to quantum criticality can be captured within Fermi liquid theory and which are
outside of its scope.

35
The categories of this paper are: mtrl-th
36
The categories of this paper are: cmp-lg
34
The categories of this paper are: chem-ph
26
The categories of this paper are: bayes-an
11
The categories of this paper are: hep-lat
30
The categories of this paper are: q-alg
13
The categories of this paper are: quant-ph
33
The categories of this paper are: plasm-ph
5
The categories of this paper are: gr-qc
32
The categories of this paper are: atom-ph
8
The categories of this paper are: hep-ex
37
The categories of this paper are: supr-con
24
The categories of this paper are: dg-ga
18
The categories of this paper are: econ
19
The categories of this paper are: eess
16
The categories of this paper are: stat