Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Many-body radiative heat pumping   We introduce a local radiative heat-pumping effect between two bodies in a
many-body system, obtained by periodically modulating both the temperature and
the position of an intermediate object using an external source of energy. We
show that the magnitude and the sign of energy flow can be tuned by changing
the oscillation amplitude and dephasing of the two parameters. This many-body
effect paves the way for an efficient and active control of heat fluxes at the
nanoscale.

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The categories of this paper are: hep-ph
2
The categories of this paper are: math
12
The categories of this paper are: nucl-th
16
The categories of this paper are: stat
1
The categories of this paper are: cs
20
The categories of this paper are: acc-phys
13
The categories of this paper are: quant-ph
18
The categories of this paper are: econ
17
The categories of this paper are: q-fin
32
The categories of this paper are: atom-ph
35
The categories of this paper are: mtrl-th
3
The categories of this paper are: physics
37
The categories of this paper are: supr-con
33
The categories of this paper are: plasm-ph
30
The categories of this paper are: q-alg
11
The categories of this paper are: hep-lat