Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Staggered Chiral Perturbation Theory for All-Staggered Heavy-Light
  Mesons   In HISQ simulations by the MILC and Fermilab Lattice collaborations, both the
light quarks and the charm quark are staggered. We extend staggered chiral
perturbation theory (\schpt) to include such all-staggered heavy-light mesons.
We assume that the heavy quark action is sufficiently improved that we may take
$a m_Q <<1$ (where $m_Q$ is the heavy quark mass), but also that
$m_Q>>\Lambda_{QCD}$ so that a continuum heavy quark expansion is appropriate.
Using this \schpt, the leptonic decay constant of the heavy-light meson is
calculated at next-to-leading-order. The pattern of taste splittings in the
heavy-light meson masses is also investigated.

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The categories of this paper are: cs
18
The categories of this paper are: econ
21
The categories of this paper are: adap-org
36
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: funct-an
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The categories of this paper are: nucl-th
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The categories of this paper are: hep-ph
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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: q-fin
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The categories of this paper are: q-bio
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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: nucl-ex
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The categories of this paper are: solv-int