Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Weak localization and the Mooij rule in disordered metals   Weak localization leads to the same correction to both the conductivity and
the McMillan's electron-phonon coupling constant $\lambda$ (and
$\lambda_{tr}$). Consequently the temperature dependence of the thermal
electrical resistivity is decreasing as the conductivity is decreasing due to
weak localization, which results in the decrease of the temperature coefficient
of resistivity (TCR) with increasing the residual resistivity. When $\lambda$
and $\lambda_{tr}$ are approaching zero, only residual resistivity part remains
and gives rise to the negative TCR. Accordingly, the Mooij rule is a
manifestation of weak localization correction to the conductivity and the
electron-phonon interaction. This study may provide a new means of probing the
phonon-mechanism in exotic superconductors.

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The categories of this paper are: chao-dyn
27
The categories of this paper are: comp-gas
34
The categories of this paper are: chem-ph
12
The categories of this paper are: nucl-th
1
The categories of this paper are: cs
26
The categories of this paper are: bayes-an
30
The categories of this paper are: q-alg
19
The categories of this paper are: eess
2
The categories of this paper are: math
11
The categories of this paper are: hep-lat
0
The categories of this paper are: hep-ph
36
The categories of this paper are: cmp-lg
18
The categories of this paper are: econ
16
The categories of this paper are: stat
21
The categories of this paper are: adap-org
14
The categories of this paper are: math-ph