Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Staggered eigenvalue mimicry   We study the infrared part of the spectrum for UV-filtered staggered Dirac
operators and compare them to the overlap counterpart. With sufficient
filtering and at small enough lattice spacing the staggered spectra manage to
``mimic'' the overlap version. They show a 4-fold near-degeneracy, and a clear
separation between would-be zero modes and non-zero modes. This suggests an
approximate index theorem for filtered staggered fermions and a correct
sensitivity to the topology of QCD. Moreover, it supports square-rooting the
staggered determinant to obtain dynamical ensembles with $N_f=2$.

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The categories of this paper are: mtrl-th
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The categories of this paper are: q-bio
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The categories of this paper are: alg-geom
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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: ao-sci
25
The categories of this paper are: patt-sol
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The categories of this paper are: cs
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The categories of this paper are: q-alg
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The categories of this paper are: chem-ph
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The categories of this paper are: dg-ga
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The categories of this paper are: solv-int
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The categories of this paper are: gr-qc
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The categories of this paper are: cond-mat
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The categories of this paper are: astro-ph
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The categories of this paper are: physics