Generally Covariant Duality and Tachyon of Cosmological Nature

Dao Vong Duc¹, Phu Chi Hoa^2*

¹Institute of Physics, Hanoi, Vietnam.
²Dalat University, Dalat, Vietnam.

DOI: 10.4236/jmp.2014.518206                

Abstract

In this work the concept of generally covariant duality is treated with the introduction of generalized Levi-Civita tensor within the framework of vierbein formalism. The equations for the attached Lorentz scalar fields are derived from vierbein postulate. It is shown that the masses of the associated particles including that with negative square mass are completely determined by Einstein’s cosmological constant.

Keywords

General Relativity, Cosmology, Tachyon

Conflicts of Interest

The authors declare no conflicts of interest.

References

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