Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Microscopic explanation of non-Debye relaxation for heat transfer   We give a microscopic explanation of both Debye and non-Debye thermalization
processes that have been recently reported by Gall and Kutner (Physica A 352,
347 (2005)). Due to reduction of the problem to first passage phenomena we
argue that relaxation functions f(t) introduced by the authors directly
correspond to survival probabilities S(t) of particles in the considered
systems. We show that in the case of broken ergodicity (i.e. in the case of
mirror collisions) the survival probability decays as a power law S(t)=\tau/t.

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The categories of this paper are: econ
13
The categories of this paper are: quant-ph
25
The categories of this paper are: patt-sol
30
The categories of this paper are: q-alg
32
The categories of this paper are: atom-ph
21
The categories of this paper are: adap-org
37
The categories of this paper are: supr-con
20
The categories of this paper are: acc-phys
34
The categories of this paper are: chem-ph
9
The categories of this paper are: nlin
26
The categories of this paper are: bayes-an
10
The categories of this paper are: q-bio
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The categories of this paper are: nucl-ex
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The categories of this paper are: hep-lat
8
The categories of this paper are: hep-ex
5
The categories of this paper are: gr-qc