60 citations · 226 across the 11 of their papers we have counts for
11 papers
On a Classification of Irreducible Almost-Commutative Geometries V
Jan-Hendrik Jureit, Christoph A. Stephan
We extend a classification of irreducible, almost-commutative geometries whose spectral action is dynamically non-degenerate, to internal algebras that have six simple summands. We…
Seesaw and noncommutative geometry
J. -H. Jureit, Thomas Krajewski, Thomas Schucker +1
The 1-loop corrections to the seesaw mechanism in the noncommutative standard model are computed. Other consequences of the Lorentzian signature in the inner space are summarised.
Quasi-quantum groups from strings
J. -H. Jureit, T. Krajewski
Motivated by string theory on the orbifold in presence of a Kalb-Ramond field strength , we define the operators that lift the group action to the twisted sectors.…
On the noncommutative standard model
Jan-H. Jureit, Thomas Krajewski, Thomas Schucker +1
We propose a pedestrian review of the noncommutative standard model in its present state.
Quantum field theory on projective modules
V. Gayral, J. -H. Jureit, T. Krajewski +1
We propose a general formulation of perturbative quantum field theory on (finitely generated) projective modules over noncommutative algebras. This is the analogue of scalar field…
On a Classification of Irreducible Almost-Commutative Geometries IV
Jan-Hendrik Jureit, Christoph A. Stephan
In this paper we will classify the finite spectral triples with KO-dimension six, following the classification found in [1,2,3,4], with up to four summands in the matrix algebra. A…