A first-principles Euclidean prescription for tunnelling rates out of Noether-charged states, including cases with non-trivial energy.
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4 Pith papers cite this work. Polarity classification is still indexing.
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Wormhole effects in theories with imaginary massless scalars set an upper limit on analytic continuation of couplings to imaginary values, with string theory examples showing the low-energy theory breaks down at or before this bound.
The paper shows that Euclidean axion wormholes remain regular and stable in AdS3 for any mouth radius to AdS radius ratio and across topologies, with computable actions that can be included in the 3D gravitational path integral.
citing papers explorer
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On quantum tunnelling in the presence of Noether charges
A first-principles Euclidean prescription for tunnelling rates out of Noether-charged states, including cases with non-trivial energy.
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Wormholes and the imaginary distance bound
Wormhole effects in theories with imaginary massless scalars set an upper limit on analytic continuation of couplings to imaginary values, with string theory examples showing the low-energy theory breaks down at or before this bound.
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AdS3 axion wormholes as stable contributions to the Euclidean gravitational path integral
The paper shows that Euclidean axion wormholes remain regular and stable in AdS3 for any mouth radius to AdS radius ratio and across topologies, with computable actions that can be included in the 3D gravitational path integral.
- Supergravity flows, wormholes and their pseudo-Hermitian holographic duals