Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Holographic Geometry of cMERA for Quantum Quenches and Finite
  Temperature   We study the time evolution of cMERA (continuous MERA) under quantum quenches
in free field theories. We calculate the corresponding holographic metric using
the proposal of arXiv:1208.3469 and confirm that it qualitatively agrees with
its gravity dual given by a half of the AdS black hole spacetime, argued by
Hartman and Maldacena in arXiv:1303.1080. By doubling the cMERA for the quantum
quench, we give an explicit construction of finite temperature cMERA. We also
study cMERA in the presence of chemical potential and show that there is an
enhancement of metric in the infrared region corresponding to the Fermi energy.

30
The categories of this paper are: q-alg
26
The categories of this paper are: bayes-an
0
The categories of this paper are: hep-ph
12
The categories of this paper are: nucl-th
25
The categories of this paper are: patt-sol
21
The categories of this paper are: adap-org
10
The categories of this paper are: q-bio
32
The categories of this paper are: atom-ph
31
The categories of this paper are: ao-sci
17
The categories of this paper are: q-fin
28
The categories of this paper are: alg-geom
35
The categories of this paper are: mtrl-th
8
The categories of this paper are: hep-ex
18
The categories of this paper are: econ
6
The categories of this paper are: astro-ph
16
The categories of this paper are: stat