Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Phase Diagram of Ferroelastic Systems in the Presence of Disorder:
  Analytical Model and Experimental Verification   There is little consensus on the nature of the glass state and its
relationship to other strain states in ferroelastic materials which show the
shape memory effect and superelasticity. We provide a thermodynamic
interpretation of the known strain states, including precursory tweed and
strain glass, by mapping the problem onto a spin model and analytically
obtaining the phase diagram using real-space renormalization group methods. We
further predict a spontaneous transition from the glass state to the ordered
martensite phase. We verify this prediction by mapping out the experimental
phase diagram for the ternary ferroelastic alloy Ti$_{50}$(Pd$_{50-x}$Cr$_x$)
and demonstrate the emergence of the spontaneous transition. Our work thus
provides a consistent framework to understand the various experimental and
theoretical studies on the glassy behavior associated with ferroelastic
materials.

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The categories of this paper are: quant-ph
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The categories of this paper are: patt-sol
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The categories of this paper are: chem-ph
31
The categories of this paper are: ao-sci
32
The categories of this paper are: atom-ph
33
The categories of this paper are: plasm-ph
12
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: nucl-ex
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The categories of this paper are: hep-th
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The categories of this paper are: hep-lat
10
The categories of this paper are: q-bio
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The categories of this paper are: eess
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The categories of this paper are: adap-org
37
The categories of this paper are: supr-con
28
The categories of this paper are: alg-geom