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Natural extensions of the Connes-Lott Model and comparison with the Marseille-Mainz Model

N. A. Papadopoulos·J. Plass
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Abstract

An extension of the Connes--Lott model is proposed. It is also within the framework of the A.Connes construction based on a generalized Dirac--Yukawa operator and the K--cycle $(H,D)$, with $H$ a fermionic Hilbert space. The basic algebra $A$ which may be considered as representing the non--commutative extension, plays a less important role in our approach. This allows a new class of natural extensions. The proposed extension lies in a sense between the Connes--Lott and the Marseille--Mainz model. It leads exactly to the standard model of electroweak interactions.

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N. A. Papadopoulos, J. Plass. 1996-05-09. Natural extensions of the Connes-Lott Model and comparison with the Marseille-Mainz Model. https://arxiv.org/abs/hep-th/9605072

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