3 papers
hep-th2026
EFTs with Symmetric Moduli Spaces: the Landscape and the Swampland
Stephanie Baines, Veronica Collazuol, Bernardo Fraiman +2
The Swampland Distance Conjecture (SDC) states that, for any infinite-distance limit in the moduli space of a quantum gravity effective field theory (EFT), there should exist an in…
hep-th2025
Tadpole conjecture in non-geometric backgrounds
Katrin Becker, Nathan Brady, Mariana Graña +3
Calabi-Yau compactifications have typically a large number of complex structure and/or Kähler moduli that have to be stabilised in phenomenologically-relevant vacua. The former ca…
hep-th2024
Non-Supersymmetric Heterotic Strings on a Circle
Bernardo Fraiman, Mariana Graña, Héctor Parra De Freitas +1
Motivated by a recent construction of non-supersymmetric , we revisit the heterotic string compactified on a torus. The string one-loop potential…