All Title Author
Keywords Abstract

Physics  2010 

Nonlinear instability of wormholes supported by exotic dust and a magnetic field

DOI: 10.1103/PhysRevD.81.047502

Full-Text   Cite this paper   Add to My Lib


Recently, spherically symmetric, static wormholes supported by exotic dust and a radial magnetic field have been derived and argued to be stable with respect to linear radial fluctuations. In this report we point out that these wormholes are unstable due to the formation of shell-crossing singularities when the nonlinearities of the theory are taken into account.


comments powered by Disqus

Contact Us


微信:OALib Journal