Dimensional Physics (DP) is a theory that represents everything in the geometry of spacetime – not just the curvature of spacetime. The aim of DP was to unify General Relativity (GR) with Quantum Mechanics (QM). This goal was partly achieved and partly missed. The result was a “theory of everything.”

GR and QM are given a common basis through their geometric representation in different spacetimes. Nevertheless, the two theories describe different phenomena. A unified mathematical description of both theories is therefore not possible. This problem arises from the fundamental approach of DP to represent gravity and its cause – energy and mass – completely geometrically in our spacetime.

DP leads to a paradigm shift in the consideration of spacetime. Will it trigger a revolution in physics? That remains unclear. What is crucial is that DP offers new approaches to solutions. It opens up a new space for solutions and creates new starting points for the discussion of physical fundamentals.

We often simply ask the question: Why? We do this until it is clear why a formula or a natural constant in the mathematical description looks exactly as it is currently used. As a result, we question some objects of physical descriptions that physicists hardly think about after their first semester. These include, in particular, the dimensions of space and time, which form the basis of the theory. Hence the name: Dimensional Physics.

The present description of DP is divided into three parts:

• Part 1: A brief introduction to the basic idea behind DP
• Part 2: The fundamentals of DP with the principle of relativity, gravitation, and cosmology
• Part 3: QM as a consequence of GR. We will almost use QM and not quantum field theory (QFT) for explanations. QM is easier to understand than QFT in the explanations. However, QFT is the more appropriate description for DP.

As you can see, abbreviations are introduced in the text. There is a separate list of abbreviations. When counting the dimensions in a spacetime, only the spatial dimensions are counted, deviating from the standard. The reason for this will become clear from the theory. This text is not a strictly scientific description. In order to make DP accessible to a wide readership, a relaxed tone is explicitly chosen. Mathematics is used where it makes sense. However, it is not possible to do without it.

Then I hope you enjoy exploring and thinking. Wer weitere Fragen hat, es gibt ein contact form. Bitte diese Möglichkeit nutzen, Danke.

Let’s start our journey to a theory in which EVERYTHING consists of spacetime.