Spin-Curvature and the Unification of Fields in a Twisted Space

Indranu Suhendro

Abstract

The book draws theoretical findings for spin-curvature and the unification of fields in a twisted space. A space twist, represented through the appropriate formalism, is related to the anti-symmetric metric tensor. Kaluza's theory is extended and given an appropriate integrability condition. Both matter and the isotropic electromagnetic field are geometrized through common field equations: trace-free field equations giving the energy-momentum tensor for such an electromagnetic field solely via the (generalized) Ricci curvature tensor and scalar are obtained. In the absence of electromagnetic fields the theory goes to Einstein's 1928 theory of distant parallelism where only matter field is geometrized (through the twist of space-time). The above results in common with respective wave equations are joined into a "unified field theory of semi-classical gravoelectrodynamics".