Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Intensity of Coulomb Interaction between quasiparticles in diffusive
  metallic wires   The energy dependence and intensity of Coulomb interaction between
quasiparticles in metallic wires is obtained from two different methods:
determination of the temperature dependence of the phase coherence time from
the magnetoresistance, and measurements of the energy distribution function in
out-of-equilibrium situations. In both types of experiment, the energy
dependence of the Coulomb interaction is found to be in excellent agreement
with theoretical predictions. In contrast, the intensity of the interaction
agrees closely with theory only with the first method, whereas an important
discrepancy is found using the second one. Different explanations are proposed,
and results of a test experiment are presented.

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The categories of this paper are: atom-ph
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The categories of this paper are: chem-ph
28
The categories of this paper are: alg-geom
3
The categories of this paper are: physics
5
The categories of this paper are: gr-qc
29
The categories of this paper are: funct-an
33
The categories of this paper are: plasm-ph
16
The categories of this paper are: stat
31
The categories of this paper are: ao-sci
11
The categories of this paper are: hep-lat
15
The categories of this paper are: nucl-ex
26
The categories of this paper are: bayes-an
10
The categories of this paper are: q-bio
20
The categories of this paper are: acc-phys
13
The categories of this paper are: quant-ph
35
The categories of this paper are: mtrl-th