Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Free Field Realisations of Staggered Modules in 2D Logarithmic CFTs   We utilise bosonic Fock spaces, considered as Virasoro modules, to make free
field realisations of the so-called staggered modules of two-dimensional
logarithmic conformal field theories. A general formula for the
$\beta$-invariant of a staggered Fock module is derived, and found to agree
with values previously known in the literature. In this way a large class of
staggered modules is produced; one which provides an explicit free-field
construction for many of those previously studied. We show how these modules
can arise algebraically by including the modes of weight-$0$ fields into the
algebra.

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The categories of this paper are: funct-an
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The categories of this paper are: eess
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The categories of this paper are: chao-dyn
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The categories of this paper are: nucl-ex
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The categories of this paper are: plasm-ph
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The categories of this paper are: cmp-lg
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The categories of this paper are: econ
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The categories of this paper are: gr-qc
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The categories of this paper are: cs
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The categories of this paper are: patt-sol
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The categories of this paper are: q-alg
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The categories of this paper are: nucl-th
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The categories of this paper are: dg-ga
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The categories of this paper are: chem-ph
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The categories of this paper are: alg-geom
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The categories of this paper are: hep-ph