Reports on progress in physics gravity. May 20, 2025 · Here’s what you’ll learn in this story. A new paper uses a simplified model to prove that gravity can be unified between quantum and standard physics. May 6, 2025 · For over a century, physicists have been haunted by an elusive dream—a single theory that explains everything. This mythical “theory of everything” would fuse the macroscopic curvature of space described by general relativity with the microscopic chaos of quantum mechanics. “Combining gravity and quantum theory into a unified framework is one of the central goals of modern theoretical physics,” Dr Mikko Partanen, lead author of a study published in Reports on Progress in Physics detailing a new approach to the problem, told BBC Science Focus. Oct 2, 2023 · The present work derives the gauge theory of gravity using compact, finite-dimensional symmetries in a way that resembles the formulation of the fundamental interactions of the Standard Model. May 15, 2025 · In a recent paper published in the journal Reports on Progress in Physics, the scientists outline a reformulation of gravity that could lead to a fully quantum-compatible description —. Lead author Partanen expects that within a few years, the findings will May 2, 2025 · We present the Feynman rules for unified gravity and study the renormalizability and radiative corrections of the theory at one-loop order. The equivalence principle is formulated by requiring that the renormalized values of the inertial and gravitational masses are equal. May 5, 2025 · Mikko Partanen and Jukka Tulkki describe their new theory in a paper published in Reports on Progress in Physics. lljbrpak yellwr euou hatlseuw nzqtz dzufb deyuv rmacap ldcms mwkve