Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Holographic incoherent transport in Einstein-Maxwell-dilaton Gravity   Recent progress in the holographic approach makes it more transparent that
each conductivity can be decomposed into the coherent contribution due to
momentum relaxation and the incoherent contribution due to intrinsic current
relaxation. In this paper we investigate this decomposition in the framework of
Einstein-Maxwell-dilaton theory. We derive the perturbation equations, which
are decoupled for a large class of background solutions, and then obtain the
analytic results of conductivity with the slow momentum relaxation in low
frequency approximation, which is consistent with the known results from memory
matrix techniques.

25
The categories of this paper are: patt-sol
2
The categories of this paper are: math
23
The categories of this paper are: solv-int
13
The categories of this paper are: quant-ph
35
The categories of this paper are: mtrl-th
19
The categories of this paper are: eess
31
The categories of this paper are: ao-sci
1
The categories of this paper are: cs
12
The categories of this paper are: nucl-th
8
The categories of this paper are: hep-ex
29
The categories of this paper are: funct-an
4
The categories of this paper are: cond-mat
32
The categories of this paper are: atom-ph
15
The categories of this paper are: nucl-ex
0
The categories of this paper are: hep-ph
37
The categories of this paper are: supr-con