Fay Dowker

Professor Fay Dowker is a leading theoretical physicist at Imperial College London's Department of Physics, affiliated with the Faculty of Natural Sciences. Her research focuses on quantum gravity, causal set theory, and the nature of spacetime. She explores the granular structure of spacetime at Planck scales, emphasizing causal relationships and the interplay between relativity and quantum mechanics. Dowker's work addresses foundational questions such as the cosmological constant problem, the passage of time, and the relationship between spacetime discreteness and consciousness.

Her contributions include seminal lectures like A Meditation on General Relativity and Spacetime Atoms and the Unity of Physics, as well as public debates on parallel universes and the hard problem of consciousness. She has held roles such as organizing events for Einstein's general relativity centenary and contributes to outreach via BBC Radio 4 and the Royal Institution. Her Orcid identifier is 0000-0002-6652-1058, and she is part of interdisciplinary teams like Physics of Universe and Quantum Engineering, Science, and Technology.

Dowker’s research bridges physics and philosophy, tackling dichotomies such as continuity vs. atomicity, locality vs. non-locality, and objectivity vs. subjectivity. Her work on causal set theory challenges traditional views of spacetime and offers novel insights into quantum gravity and cosmology.