Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Superconductivity and Strong Non-Fermi-Liquid Behavior in Single-Crystal
  Ir3Te8   We observe superconductivity below a critical temperature TC = 1.8 K in
single-crystal Ir3Te8, which also exhibits normal-state diamagnetism and a
linear temperature dependence of electrical resistivity for a wide temperature
interval, 20 K < T < 700 K. Single-crystal Ir3Te8 also undergoes a structural
phase transition at TS = 350 K from a cubic (above TS) to a rhombohedral
lattice below TS. Our first-principles electronic structure calculations reveal
two bands crossing the Fermi level; despite the three-dimensional lattice, one
band is quasi-two-dimensional, and is responsible for the observed diamagnetism
and structure transition. The strong non-Fermi-liquid behavior characterized by
the observed linearity in resistivity in such a nonmagnetic state suggests
novel physics in this newly discovered superconductor.

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The categories of this paper are: plasm-ph
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The categories of this paper are: funct-an
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The categories of this paper are: stat
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The categories of this paper are: cmp-lg
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The categories of this paper are: comp-gas
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The categories of this paper are: astro-ph
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The categories of this paper are: nucl-ex
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The categories of this paper are: supr-con
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The categories of this paper are: quant-ph
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The categories of this paper are: mtrl-th
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The categories of this paper are: eess
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The categories of this paper are: hep-ex
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The categories of this paper are: math-ph
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The categories of this paper are: solv-int
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The categories of this paper are: acc-phys
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The categories of this paper are: gr-qc