Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: De (Baby) Sitter Overlaps   In this note we employ methods borrowed from spin glass theory to study the
phase space structure of fields in an inflating universe. In particular, we
compute the overlap distribution of a suitably coarse-grained, massless scalar
on a 1+1 dimensional (hence baby) de Sitter background, and find that (after an
appropriate shift and rescaling) it is given by a Gumbel distribution. We also
calculate the triple overlap distribution of this system, whose characteristic
function turns out to be a product of two Gumbel factors.

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The categories of this paper are: chao-dyn
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The categories of this paper are: econ
36
The categories of this paper are: cmp-lg
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The categories of this paper are: nucl-ex
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The categories of this paper are: q-fin
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The categories of this paper are: bayes-an
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The categories of this paper are: adap-org
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The categories of this paper are: acc-phys
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The categories of this paper are: plasm-ph
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The categories of this paper are: quant-ph
0
The categories of this paper are: hep-ph
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The categories of this paper are: nlin
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The categories of this paper are: eess
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The categories of this paper are: physics
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The categories of this paper are: solv-int
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The categories of this paper are: patt-sol