Non-existence of natural states for Abelian Chern–Simons theory
We give an elementary proof that Abelian Chern-Simons theory, described as a functor from oriented surfaces to C*-algebras, does not admit a natural state. Non-existence of natural states is thus not only a phenomenon of quantum field theories on Lorentzian manifolds, but also of topological quantum...
| Main Authors: | , , |
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| Format: | Article |
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Elsevier
2017
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| Subjects: | |
| Online Access: | https://eprints.nottingham.ac.uk/40998/ |