Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Sliding Surface Charges on AdS$_3$   We consider Einstein gravity on a patch of AdS$_3$ spacetime between two
radii $r_1, r_2$. We compute surface charges and their algebra at an arbitrary
radius $r$ such that it reduces to a given set of surface charges at $r_1,
r_2$. The $r$-dependent charges become integrable upon addition of an
appropriate boundary $Y$-term. We observe that soft excitations at each
boundary are independent of those at the other boundary. We explicitly
construct solution geometries which interpolate between these radii with
specified surface charges. The interpolation is smooth provided that the mass
and angular momentum measured at the two boundaries are equal.

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The categories of this paper are: bayes-an
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The categories of this paper are: q-fin
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The categories of this paper are: ao-sci
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The categories of this paper are: adap-org
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The categories of this paper are: chao-dyn
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The categories of this paper are: plasm-ph
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The categories of this paper are: mtrl-th
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The categories of this paper are: nucl-th
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The categories of this paper are: acc-phys
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The categories of this paper are: q-bio
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The categories of this paper are: dg-ga
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The categories of this paper are: chem-ph
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The categories of this paper are: hep-ph
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The categories of this paper are: cond-mat
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The categories of this paper are: comp-gas
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The categories of this paper are: cmp-lg