Lorentzian version of the noncommutative geometry of the standard model of particle physics
Lorentzian version of the noncommutative geometry of the standard model of particle physics
A formulation of the noncommutative geometry for the standard model of particle physics with a Lorentzian signature metric is presented. The elimination of the fermion doubling in the Lorentzian case is achieved by a modification of Connes’ internal space geometry [“Gravity coupled with matter and the foundation of non-commutative geometry,” …