9 papers
flux compactifications
Aravind Aikot, Zheng Miao, George Tringas +1
We derive the three-dimensional effective theories obtained by compactifying all five ten-dimensional string theories on generic seven-dimensional manifolds with $G…
T-dualities and scale-separated AdS in massless IIA on
George Tringas
Motivated by the question of whether scale-separated AdS flux vacua arising from G compactifications admit an uplift to eleven-dimensional supergravity, we construct scale-…
Holographic Charged Transport with Higher Derivatives
Alex Buchel, Sera Cremonini, Mohammad Moezzi +1
We compute the first-order hydrodynamic transport coefficients (shear viscosity , bulk viscosity , and charge conductivity ) for a broad class of strongly coupled, four…
Classical scale-separated AdS vacua in heterotic string theory
George Tringas, Timm Wrase
We provide the first scale-separated AdS solutions from compactifications of the heterotic string. Our solutions have parametrically weak coupling, large volume, and the internal K…
T-dualities and scale-separated AdS in type I
Zheng Miao, Muthusamy Rajaguru, George Tringas +1
We perform three T-dualities on previously found, classical scale-separated AdS solutions of massive type IIA supergravity. These solutions arose from a compact…
Scale separation from O-planes
George Tringas, Timm Wrase
Orientifold planes play a crucial role in flux compactifications of string theory, and we demonstrate their deep connection to achieving scale-separated solutions. Specifically, we…