# Category Archives: Field Theory

## Three Constituents of the Fundamental Theory for the Four Interactions

The aim of this blog is to clarify that the fundamental theory of four interactions must contain the following three basic constituents: the symmetries, the Lagrangian actions, also called functionals, and the field equations. The relation between these three components … Continue reading

## Law of gravity and Gravitational Radiation

Tian Ma & Shouhong Wang, Radiations and Potentials of Four Fundamental Interactions, Hal-preprint, hal-01616874, October 10, 2017 Talk at 2017 Midwest Relativity Meeting. October 13, 2017, Ann Arbor, University of Michigan The above paper addresses radiation and field particles of the … Continue reading

## New Interpretations of Wave Functions in Quantum Mechanics

Tian Ma & Shouhong Wang, Quantum Mechanism of Condensation and High Tc Superconductivity, 38 pages, October 8, 2017, hal-01613117 In this post, we describe the new interpretation of quantum mechanical wave functions introduced in the above paper. In classical quantum … Continue reading

## What does Einstein’s General Relativity Tell Us about Black Holes?

Presentation Slides We have today given a presentation at IU Science Slam with the same title as this post. The main themes are to present the black hole theory derived from Einstein’s General Relativity, and to point out the essential differences between … Continue reading

## Singularity at the Black-Hole Horizon is Physical

1. Newtonian Viewpoint Consider a massive body with mass inside a ball of radius . The Schwarzschild radius is defined by Based on the Newtonian theory, a particle of mass will be trapped inside the ball and cannot escape from … Continue reading

## PID Weak Interaction Theory

This post presents a brief introduction to the field theory of weak interactions, developed recently by the authors, based only on a few fundamental principles: the action is the classical Yang-Mills action dictated uniquely by the gauge invariance and the … Continue reading

## Problems in Classical Electroweak Theory

The classical electroweak theory forms the core of the standard model of particle physics. The great success of both the electroweak theory and the standard model include e.g. the prediction of the intermediate vector bosons and the Higgs boson. In … Continue reading