Reply to Comment on `Dirac theory in spacetime algebra'
William P Joyce; William P Joyce; Department of Physics and Astronomy, University of Canterbury, Private Bag 4800, Christchurch, New Zealand
Журнал:
Journal of Physics A: Mathematical and General
Дата:
2002-06-07
Аннотация:
The Dirac theory formulated by Joyce (Joyce W P 2001 J. Phys. A: Math. Gen. 34 1991-2005) is equivalent to two copies of the usual Dirac formulation. The comment of Baylis (Baylis W E 2002 J. Phys. A: Math. Gen. 35 4791) concerns the extension of the Joyce formulation to the entire Dirac algebra ⊗Cℓ(3,1). We demonstrate how this extended version is equivalent to four copies of the usual Dirac formulation.
39.87Кб