Stability of composite vacuum Heckmann wormholes in Brans-Dicke theory
Kozyrev, Sergey M.
Original · EN
This paper discusses linearized (spherically symmetric) perturbation of static Heckmann composite thin shell wormholes in Brans-Dicke gravity. The equation of state P= β² σ at the throat is linearized around the static solution where σ energy density of the shell and P the presume. We have shown that this thin shell wormholes is stable within the range 0≤β<1 and with all values of ω except ω=-2.
English translation
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