Gary Alcock is an independent physicist whose research develops Density Field Dynamics (DFD), a refractive-field framework that reconceives gravity and cosmology without invoking curved spacetime. In DFD, both matter and light respond to gradients in a scalar background ψ, with testable predictions that reproduce classical results of relativity while yielding new, falsifiable deviations in laboratory and astrophysical regimes.
His precision measurement work focuses on sector-resolved tests of Local Position Invariance (LPI) using optical cavities, atomic clocks, and matter-wave interferometers. All preprints are archived on Zenodo (CERN Open Science).
Before turning to physics full-time, Alcock built a career in private equity, executing LBOs, distressed asset turnarounds, and corporate divestitures across industrials, technology, and media. He later founded a business development firm focused on operational value creation and strategic growth.
His broader work spans physics, technology, and futurism: he develops augmented-reality game engines (playbayne.com), explores frontier AI and next-generation interfaces (ractr.com), and continues to analyze emerging markets. He holds patents pending across multiple industries, reflecting an interdisciplinary approach to innovation.
Alcock approaches both science and business with an independent mindset, questioning assumptions while grounding proposals in explicit, falsifiable criteria.