Program

P.25 -- Poster, NCTP-40

Date: Monday, 27 July 2015

Time: 14h00 - 15h30

Unified Spinor Fields in Space-time with Extradimensions

Dao Vong Duc (1), Nguyen Mong Giao (2), and Tran Thanh Dung (3)

(1) Institute of Physics, VAST; (2) Hung Vuong University; (3) Thu Dau Mot University

This work is based on the results recently published /D.V.Duc,N.M.Giao,T.T.Dung, J.Phys.Sci.Appl.(USA), vol.4, p.60 (2014); Intern.J.Theor.Phys. vol.54, p.1071 (2015)/. The mass spectrum for spinor fields is considered within the framework of the mass creation mechanism proposed in our previous works. It is shown that a single spinor field in the whole multidimensional space- time corresponds to a set of multiplets of effective spinor fields in ordinary 4-dimensional space-time with the masses obeying the sum rule expressed in terms of metric for extradimensions and parameter functions dictated by the periodicity conditions. The existence of spinor tachyons having negative square mass is also predicted, it is closely related to the presence of time-like extradimensions.

Presenter: Dao Vong Duc