Research
My research lies at the intersection of gravity, quantum field theory, and non-Lorentzian geometry. I am mainly interested in how relativistic theories reorganize under large-c and small-c limits, and in the Galilean and Carrollian structures that emerge from these limits.
Non-Lorentzian Gravity and Geometry
I study geometric structures that arise beyond the standard Lorentzian framework, especially Newton-Cartan and Carrollian geometries. These structures provide useful tools for understanding different limits and expansions of gravitational theories.
Carrollian Field Theories
A significant part of my work concerns Carrollian field theories and their quantum aspects. I am interested in how fields, symmetries, interactions, and renormalization behave in the ultra-relativistic or small-c regime.
Supergravity and String Theory Limits
I also work on non-Lorentzian limits of supergravity and string theory. These limits reveal new geometric structures and can lead to alternative formulations of gravitational and string-theoretic dynamics.
Holography and Flat Space Physics
I am interested in possible connections between non-Lorentzian structures, Carrollian symmetries, flat space holography, and related aspects of gravitational physics.