Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Floquet Heating in Interacting Atomic Gases with an Oscillating Force   We theoretically investigate the collisional heating of a cold atom system
subjected to time-periodic forces. We show within the Floquet framework that
this heating rate due to two-body collisions has a general semiclassical
expression $\mathcal{P}\propto \rho \sigma v_{\rm col} E_0$, depending on the
kinetic energy $E_0$ associated with the shaking, particle number density
$\rho$, elastic collision cross section $\sigma$, and an effective collisional
velocity $v_{\rm col}$ determined by the dominant energy scale in the system.
We further show that the collisional heating is suppressed by Pauli blocking in
cold fermionic systems, and by the modified density of states in systems in
lower dimensions. Our results provide an exactly solvable example and reveal
some general features of Floquet heating in interacting systems.

14
The categories of this paper are: math-ph
10
The categories of this paper are: q-bio
2
The categories of this paper are: math
16
The categories of this paper are: stat
17
The categories of this paper are: q-fin
35
The categories of this paper are: mtrl-th
7
The categories of this paper are: hep-th
23
The categories of this paper are: solv-int
0
The categories of this paper are: hep-ph
37
The categories of this paper are: supr-con
15
The categories of this paper are: nucl-ex
6
The categories of this paper are: astro-ph
24
The categories of this paper are: dg-ga
21
The categories of this paper are: adap-org
12
The categories of this paper are: nucl-th
9
The categories of this paper are: nlin