Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Logarithmic Conformal Field Theory Through Nilpotent Conformal
  Dimensions   We study logarithmic conformal field theories (LCFTs) through the
introduction of nilpotent conformal weights. Using this device, we derive the
properties of LCFT's such as the transformation laws, singular vectors and the
structure of correlation functions. We discuss the emergence of an extra energy
momentum tensor, which is the logarithmic partner of the energy momentum
tensor.

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The categories of this paper are: math-ph
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The categories of this paper are: hep-ph
35
The categories of this paper are: mtrl-th
4
The categories of this paper are: cond-mat
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The categories of this paper are: cmp-lg
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The categories of this paper are: nucl-th
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The categories of this paper are: physics
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The categories of this paper are: adap-org
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The categories of this paper are: funct-an
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The categories of this paper are: dg-ga
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The categories of this paper are: eess
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The categories of this paper are: ao-sci
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The categories of this paper are: q-alg
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The categories of this paper are: atom-ph
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The categories of this paper are: astro-ph
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The categories of this paper are: econ