Theoretical aspects of antimatter and gravity
Related Experiment Video
Updated: Feb 14, 2026

Application of Design Aspects in Uniaxial Loading Machine Development
Published on: September 19, 2018
1Department of Theoretical Physics, CERN, Geneva, Switzerland diego.blas@cern.ch.
Abstract:
In this short contribution, I review the physical case of studying the gravitational properties of antimatter from a theoretical perspective. I first discuss which elements are desirable for any theory where the long-range interactions between matter and antimatter differ from those of matter with itself. Afterwards I describe the standard way to hide the effects of new forces in matter-matter interactions which still allows one to generate ponderable matter-antimatter interactions. Finally, I comment on some recent ideas and propose some possible future directions.This article is part of the Theo Murphy meeting issue 'Antiproton physics in the ELENA era'.
Related Concept Videos
Responses to Gravity and Touch
Center of Gravity
Center of Gravity
To determine its location, the principle of moments can be utilized by dividing the object into...
Work Done by Gravity
Like other forces, gravity does work on an object if it displaces it toward the Earth's center. In this case, the work done by gravity is said to be positive. If an external force acts on the object against the pull of gravity and manages to lift it away from the Earth's center, work is done against gravity. In this case, the net work done is said to be...
Theoretical Approaches to Psychological Disorder
Biological approach
The biological approach posits that internal, organic factors are the primary causes of such disorders. This perspective emphasizes brain structure and function, genetic predispositions, and neurotransmitter imbalances. For example, schizophrenia has been associated with both genetic...
Theoretical Foundations of Nursing Practice
Theories provide a perspective to assess patients' conditions and organize data and methods. They also assist in analyzing and interpreting information. They represent a...

