Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Impact of electron-phonon coupling on electron transport through
  T-shaped arrangements of quantum dots in the Kondo regime   We calculate the conductance through strongly correlated T-shaped molecular
or quantum dot systems under the influence of phonons. The system is modelled
by the extended Anderson-Holstein Hamiltonian. The finite-U mean-field slave
boson approach is used to study many-body effects. Phonons influence both
interference and correlations. Depending on the dot unperturbed energy and the
strength of electron-phonon interaction the system is occupied by a different
number of electrons which effectively interact with each other repulsively or
attractively. This leads together with the interference effects to different
spin or charge Fano-Kondo effects

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The categories of this paper are: astro-ph
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The categories of this paper are: math
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The categories of this paper are: econ
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The categories of this paper are: ao-sci
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The categories of this paper are: q-fin
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The categories of this paper are: solv-int
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The categories of this paper are: dg-ga
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The categories of this paper are: hep-ex
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The categories of this paper are: cmp-lg
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The categories of this paper are: supr-con
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The categories of this paper are: q-alg
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The categories of this paper are: nucl-ex
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The categories of this paper are: funct-an
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The categories of this paper are: nlin
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The categories of this paper are: bayes-an
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The categories of this paper are: mtrl-th