Gauge Theory of Gravity
نویسنده
چکیده
The quantum gravity is formulated based on principle of local gauge invariance. The model discussed in this paper has local gravitational gauge symmetry and gravitational field appears as gauge field. The problems on quantization and renormalization of the theory are also discussed in this paper. In leading order approximation, the gravitational gauge field theory gives out classical Newton’s theory of gravity. In first order approximation and for vacuum, the gravitational gauge field theory gives out Einstein’s general theory of relativity. This quantum gauge theory of gravity is a renormalizable quantum theory. email address: [email protected] mailing address
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