Archivo: One-sided spacetime curvatures

Descripción: 2D rubber-sheet model of a curved spacetime according to the Einstein field equations. Positive mass (blue) and negative mass (red) share the same single "side" of a 4D hypersurface. The positive mass creates a positive curvature with an attractive gravitational potential (gravity well) while a negative mass produces a negative curvature with a repulsive gravitational potential (gravity hill). In this case, positive masses would attract anything, while negative masses would repel anything (including other negative masses).
Título: One-sided spacetime curvatures
Créditos: Trabajo propio
Autor(a): Tokamac
Términos de Uso: Creative Commons Attribution-Share Alike 4.0
Licencia: CC BY-SA 4.0
Enlace de Licencia: https://creativecommons.org/licenses/by-sa/4.0
¿Se exige la atribución?: Sí