Stability of Brans-Dicke thin shell wormholes

Understand

Recently, a class of spherically symmetric thin-shell wormholes in Brans-Dicke gravity have been introduced.

• Such wormholes can be supported by matter satisfying the weak energy condition (WEC).
• In this paper, we first obtain all the exact solutions satisfying the WEC.
• Then we show these solutions can be stable for certain parameters.