Modelling Cosmic Springs with Finsler and Generalised Finsler Geometries

We show that the equations of motion governing the dynamics of strings in a compact internal space can be written as dispersion relations, with a local speed that depends on the velocity and curvature of the string in the large dimensions. From a (3+1)-dimensional perspective these can be viewed as...

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Veröffentlicht in:	Symmetry (Basel) 2022-10, Vol.14 (10), p.2166
1. Verfasser:	Lake, Matthew J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Astrophysics Coordinates Cosmology Defects Equations of motion Evolution Geometry Modelling Phase transitions Spacetime String theory Strings Symmetry Variables Wave propagation
Online-Zugang:	Volltext
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