On torsion-free vacuum solutions of the model
of de Sitter gauge theory of gravity

doi:10.1007/s11467-008-0023-1

Front. Phys. ›› 2008, Vol. 3 ›› Issue (2) : 191 -194. DOI: 10.1007/s11467-008-0023-1

On torsion-free vacuum solutions of the model of de Sitter gauge theory of gravity

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Abstract

It is shown that all vacuum solutions of Einstein field equation with a positive cosmological constant are the solutions of a model of dS gauge theory of gravity. Therefore, the model is expected to pass the observational tests on the scale of solar systems and explain the indirect evidence of gravitational wave from the binary pulsars PSR1913+16.

Keywords

torsion-free vacuum solutions / model of de Sitter gauge theory / gravity

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null. On torsion-free vacuum solutions of the model of de Sitter gauge theory of gravity. Front. Phys., 2008, 3(2): 191-194 DOI:10.1007/s11467-008-0023-1