The Electrovacuum Universe: Exploring the Implications of a Solution to the Einstein Field Equations
Class
Article
College
College of Science
Department
Physics Department
Faculty Mentor
Charles Torre
Presentation Type
Poster Presentation
Abstract
The Einstein field equations explain gravitational interaction in terms of spacetime geometry. These equations have numerous solutions, with each solution being a possible model for the universe. Exploring the implications of various models have resulted in a deeper understanding of our universe. Examples include the FLWR solution, which predicted an expanding universe, and the Schwarzschild solution, which predicted the existence of black holes. Due to their complexity, many solutions have not yet been fully explored as the technology has not been available to handle such analysis. One such solution is a model where the universe consists of a homogeneous electromagnetic field. This “Electrovacuum” solution is the subject of our research. Using the symbolic computational software Maple, we have found the geodesics for an Electrovacuum universe. Geodesics represent the trajectories of freely falling test particles. Our research continues to explore the physical properties of the electro-vacuum universe.
Location
Logan, UT
Start Date
4-13-2021 12:00 AM
Included in
The Electrovacuum Universe: Exploring the Implications of a Solution to the Einstein Field Equations
Logan, UT
The Einstein field equations explain gravitational interaction in terms of spacetime geometry. These equations have numerous solutions, with each solution being a possible model for the universe. Exploring the implications of various models have resulted in a deeper understanding of our universe. Examples include the FLWR solution, which predicted an expanding universe, and the Schwarzschild solution, which predicted the existence of black holes. Due to their complexity, many solutions have not yet been fully explored as the technology has not been available to handle such analysis. One such solution is a model where the universe consists of a homogeneous electromagnetic field. This “Electrovacuum” solution is the subject of our research. Using the symbolic computational software Maple, we have found the geodesics for an Electrovacuum universe. Geodesics represent the trajectories of freely falling test particles. Our research continues to explore the physical properties of the electro-vacuum universe.