Area of research
Astronomy and Astrophysics · Nuclear and High Energy Physics
Research interest
Research interests include Cosmology and Gravitation Theories, Black Holes and Theoretical Physics, Galaxies: Formation, Evolution, Phenomena, and Noncommutative and Quantum Gravity Theories.
Differential equations for cosmological correlators
Kinematic Flow and the Emergence of Time
Snowmass white paper: The cosmological bootstrap
Gravity as a gapless phase and biform symmetries
Near-zone symmetries of Kerr black holes
Exceptional scalar theories in de Sitter space
Shapes of gravity: tensor non-Gaussianity and massive spin-2 fields
Dark Energy Versus Modified Gravity
Hidden symmetry of the Galileon
Einstein gravity, massive gravity, multi-gravity and nonlinear realizations
Beyond the cosmological standard model
From satisfying to violating the null energy condition
Spontaneously broken gauge theories and the coset construction