Letter to the Editor
On the existence of additional solutions of the equations in the (1/2,0)Dodatna rješenja jednadžbi u (1/2, 0) ⊕ (0, 1/2) reprezentacijskom prostoru(0,1/2) representation space
Valeri V. Dvoeglazov
; Escuela de Física, Universidad Autónoma de Zacatecas Antonio Dovalí Jaime s/n, Zacatecas 98068, ZAC., México
Abstract
We analyze dispersion relations of the equations recently proposed by Ahluwalia for describing the neutrino. Equations for type-II spinors are deduced on the basis of the Wigner rules for left- and right- 2-spinors and the Ryder-Burgard relation. It is shown that the equations contain acausal solutions which are similar to those of the Dirac-like second-order equation. The latter is obtained in a similar way, provided that we do not apply any constraints in the calculation.
Keywords
Hrčak ID:
303508
URI
Publication date:
4.5.1997.
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