Geometrical and Exact Unification of Spacetime, Gravity and Quanta

Abstract

How are relativity, gravity and quantum physics unified? Our solution is geometrical: the dynamics of volume. Our solution fulfills the following criteria: We completely use elements of reality. Our solution is derived exactly from physical principles. We use no hypothesis or fit. We achieve precise accordance with observation. We provide precise predictions. Relativity including gravity implies the dynamics of volume. The dynamics of volume provides the … - transmission of gravitational interaction - curvature of spacetime - expansion of space - solution of the flatness problem - mapping to Ricci flow - Schrödinger equation - correct postulates of quantum physics - universality of quantization - second quantization by elements of reality - exact dynamics and explanation of nonlocality - full causality in spacetime - explanation of Einstein’s principle of locality - exact explanation of quantum paradoxes - explanation of a measurement process by elements of reality - dynamics of the measurement process - explanation of zero-point energy by elements of reality - formation of matter by phase transitions - observed density of dark energy - explanation of dark energy by elements of reality - observed Hubble - tension - observable value of H_0 as a function of the redshift - era of ‘cosmic inflation’ - evolution of dark energy during ‘cosmic inflation’ - dynamics and explanation of fundamental interactions - interpretation of quanta by dynamics of volume - cosmological parameters - derivation of quantum gravity by elements of reality In this book we derive all findings in a systematic, clear and smooth manner. We summarize our results by many definitions, propositions and theorems. We are classes from grade 10 or higher, courses, research clubs, enthusiasts, observers, experimentalists, mathematicians, natural scientists, researchers …