Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Relevant coherent states method for the quantum adiabatic dynamics of
  lattice-coupled charge carriers   A new numerical method is proposed for determining the low-frequency dynamics
of the charge carrier coupled to the deformable quantum lattice. As an example,
the polaron band structure is calculated for the one-dimensional Holstein
model. The adiabatic limit on the lattice, which cannot be reached by other
approaches, is investigated. In particular, an accurate description is obtained
of the crossover between quantum small adiabatic polarons, pinned by the
lattice, and large adiabatic polarons, moving along the continuum as classical
particles. It is shown how the adiabatic contributions to the polaron
dispersion, involving spatial correlations over multiple lattice sites, can be
treated easily in terms of coherent states.

22
The categories of this paper are: chao-dyn
29
The categories of this paper are: funct-an
21
The categories of this paper are: adap-org
26
The categories of this paper are: bayes-an
24
The categories of this paper are: dg-ga
23
The categories of this paper are: solv-int
20
The categories of this paper are: acc-phys
0
The categories of this paper are: hep-ph
36
The categories of this paper are: cmp-lg
32
The categories of this paper are: atom-ph
28
The categories of this paper are: alg-geom
17
The categories of this paper are: q-fin
6
The categories of this paper are: astro-ph
35
The categories of this paper are: mtrl-th
2
The categories of this paper are: math
12
The categories of this paper are: nucl-th