2 papers
hep-th2025
Are wormholes generic with large sources?
Xiaoyi Liu, Donald Marolf, Jorge E. Santos
Euclidean path integrals can be used to prepare states of a Lorentzian QFT. So long as any sources are turned off on the surface, the resulting Lorentzian states all belong t…
hep-th2025
Euclidean wormholes stability analysis revisited
Donald Marolf, Bruno Missoni
Previous studies of linearized stability of asymptotically flat Euclidean axion wormholes found that symmetric modes suffered from divergences. We show that such divergences were a…