End of the World Boundaries for Chiral Quantum Gravity Theories
R Angius, AM Uranga, C Wang - arxiv preprint arxiv:2410.07322, 2024 - arxiv.org
We describe the construction of large classes of explicit string theory backgrounds
corresponding to 6d and 4d chiral theories with end of the world boundaries, and describe …
corresponding to 6d and 4d chiral theories with end of the world boundaries, and describe …
Relative Quantum Gravity: Localized Gravity and the Swampland
E Anastasi, R Angius, J Huertas, A Uranga… - arxiv preprint arxiv …, 2025 - arxiv.org
We perform a systematic study of the applicability of swampland constraints to theories of
localized gravity. We find that these gravity theories can violate swampland constraints, but …
localized gravity. We find that these gravity theories can violate swampland constraints, but …