Author:
Rahaman Farook,Choudhury Bikramarka S.
Abstract
AbstractWe analyse traversable wormholes defined by the dynamic line elements that asymptotically approach Friedmann–Robertson–Walker (FRW) universe. These dynamical wormholes is supported by the galactic dark matter as well as perfect isotropic fluid. We will discuss several evolving Lorentzian wormholes comprising with different perfect isotropic fluids in addition to various scale factors. We will speculate the various significance, features and throat energy conditions for these evolving traversable Lorentzian wormholes.
Publisher
Springer Science and Business Media LLC
Reference20 articles.
1. A. Einstein, N. Rosen, The particle problem in the general theory of relativity. Phys. Rev. 48, 73–77 (1935)
2. A. Einstein, The foundation of the general theory of relativity. Ann. Phys. 354(7), 769–822 (1916)
3. R. Penrose, Gravitational collapse and space-time singularities. Phys. Rev. Lett. 14(3), 57 (1965)
4. John Archibald Wheeler, Black holes in general relativity. Phys. Rev. 97(2), 511 (1968)
5. A. Einstein, The field equations of gravitation. Sitzungsberichte der Köoniglich Preussischen Akademie der Wis-senschaften (1915)