Stress-energy tensor of quantized massive scalar fields in thermal states on zero-tidal wormholes satisfies Morris-Thorne conditions only for bounded masses and temperatures below a mass-dependent critical value.
Semiclassical long throats of the wormholes
2 Pith papers cite this work. Polarity classification is still indexing.
2
Pith papers citing it
abstract
The vacuum polarization of the quantized scalar field with non-conformal coupling $\xi$ on the long throat of a wormhole background is calculated. It is shown that the stress-energy tensor of vacuum fluctuations in considered spacetime is determined by the local geometry of spacetime only. The self-consistent solutions of the semiclassical Einstein field equations describing a long throat of a traversable wormhole are obtained.
fields
gr-qc 2years
2026 2verdicts
UNVERDICTED 2representative citing papers
Wormholes with tuned throat parameters can produce the same shadow and silhouette radii as Schwarzschild black holes but yield brighter accretion disk images dominated by Doppler boosting rather than gravitational redshift.
citing papers explorer
-
Stress-energy tensor of quantized scalar fields in thermal states on a zero-tidal wormhole
Stress-energy tensor of quantized massive scalar fields in thermal states on zero-tidal wormholes satisfies Morris-Thorne conditions only for bounded masses and temperatures below a mass-dependent critical value.
-
Image of a wormhole with an arbitrary throat profile
Wormholes with tuned throat parameters can produce the same shadow and silhouette radii as Schwarzschild black holes but yield brighter accretion disk images dominated by Doppler boosting rather than gravitational redshift.