Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Canonical Chern-Simons Gravity   We study the canonical description of the axisymmetric vacuum in 2+1
dimensional gravity, treating Einstein's gravity as a Chern Simons gauge theory
on a manifold with the restriction that the dreibein is invertible. Our
treatment is in the spirit of Kucha\v r's description of the Schwarzschild
black hole in 3+1 dimensions, where the mass and angular momentum are expressed
in terms of the canonical variables and a series of canonical transformations
are performed that turn the curvature coordinates and their conjugate momenta
into new canonical variables. In their final form, the constraints are seen to
require that the momenta conjugate to the Killing time and curvature radius
vanish and what remains are the mass, the angular momentum and their conjugate
momenta, which we derive. The Wheeler-DeWitt equation is trivial and describes
time independent systems with wave functions described only by the total mass
and total angular momentum.

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The categories of this paper are: quant-ph
1
The categories of this paper are: cs
4
The categories of this paper are: cond-mat
7
The categories of this paper are: hep-th
25
The categories of this paper are: patt-sol
28
The categories of this paper are: alg-geom
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The categories of this paper are: nucl-th
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The categories of this paper are: econ
2
The categories of this paper are: math
34
The categories of this paper are: chem-ph
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The categories of this paper are: adap-org
0
The categories of this paper are: hep-ph
23
The categories of this paper are: solv-int
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The categories of this paper are: mtrl-th
37
The categories of this paper are: supr-con
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The categories of this paper are: chao-dyn