Showing gr-qcShow all
2 papers · 1 filter
gr-qc2024
Existence of Vacuum Wormholes in Einsteinian Cubic Gravity
Mengqi Lu, Jiayue Yang, Robert B. Mann
Wormhole solutions in gravitational theories typically require exotic matter. Here we present a wormhole solution to the field equations of Einsteinian Cubic Gravity -- a phenomeno…
gr-qc2024
Gravitational Wormholes
Mengqi Lu, Jiayue Yang, Robert B. Mann
Spacetime wormholes are evidently an essential component of the construction of a time machine. Within the context of general relativity, such objects require, for their formation,…