Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Droplets in Disordered Metallic Quantum Critical Systems   We present a field theory for a structurally disordered magnetic system
coupled to a metallic environment near a quantum critical point. We show that
close to the magnetic quantum critical point droplets are formed due to the
disorder and undergo dissipative quantum dynamics. We show that the problem has
a characteristic energy scale, the droplet Kondo temperature, that determines
the crossover energy scale from weak to strong coupling. Our results have
direct significance for the Griffiths-McCoy singularities of itinerant magnets.

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The categories of this paper are: comp-gas
36
The categories of this paper are: cmp-lg
20
The categories of this paper are: acc-phys
7
The categories of this paper are: hep-th
21
The categories of this paper are: adap-org
32
The categories of this paper are: atom-ph
26
The categories of this paper are: bayes-an
30
The categories of this paper are: q-alg
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The categories of this paper are: nucl-ex
34
The categories of this paper are: chem-ph
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The categories of this paper are: math-ph
37
The categories of this paper are: supr-con
2
The categories of this paper are: math
29
The categories of this paper are: funct-an
22
The categories of this paper are: chao-dyn
13
The categories of this paper are: quant-ph