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The Einsteinian Star Model in Treder's Tetrad Theory of Gravitation
Author(s) -
Gottlöber S.
Publication year - 1981
Publication title -
annalen der physik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.009
H-Index - 68
eISSN - 1521-3889
pISSN - 0003-3804
DOI - 10.1002/andp.19814930108
Subject(s) - tetrad , physics , gravitation , general relativity , theoretical physics , cluster (spacecraft) , radius , theory of relativity , point particle , star (game theory) , classical mechanics , mathematical physics , astrophysics , computer science , computer security , programming language
By means of a simple star model proposed by E INSTEIN (point‐particle cluster) the collapse behaviour in General Relativety and in T REDER 's [14] Tetrad Theory has been compared. Within both theories the heavy mass of a point‐particle cluster with a fixed radius cannot exceed a critical value. However, contrary to General Relativity, within the framework of T REDER 's Tetrad Theory, for a fixed particle number N , the radius of the cluster is allowed to be arbitrarily small. In this sense, the Tetrad Theory is a collapse‐free relativistic theory of gravitation.