Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Jammed spin liquid in the bond-disordered kagome Heisenberg
  antiferromagnet   We study a class of disordered continuous classical spin systems including
the kagome Heisenberg magnet. While each term in its local Hamiltonian can be
independently minimised, we find {\it discrete} degenerate ground states whose
number grows exponentially with system size. These states do not exhibit
zero-energy `excitations' characteristic of highly frustrated magnets but
instead are local minima of the energy landscape, albeit with an anomalously
soft excitation spectrum. This represents a spin liquid version of the
phenomenon of jamming familiar from granular media and structural glasses.
Correlations of this jammed spin liquid, which upon increasing the disorder
strength gives way to a conventional spin glass, may be algebraic
(Coulomb-type) or exponential.

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The categories of this paper are: cmp-lg
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The categories of this paper are: hep-ex
31
The categories of this paper are: ao-sci
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The categories of this paper are: q-fin
2
The categories of this paper are: math
10
The categories of this paper are: q-bio
6
The categories of this paper are: astro-ph
5
The categories of this paper are: gr-qc
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The categories of this paper are: bayes-an
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The categories of this paper are: quant-ph
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The categories of this paper are: acc-phys
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The categories of this paper are: adap-org
7
The categories of this paper are: hep-th
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The categories of this paper are: solv-int
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The categories of this paper are: nucl-ex
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The categories of this paper are: q-alg