81 citations · 231 across the 6 of their papers we have counts for
4 papers · 1 filter
Fundamental strings in Dp-Dq brane systems
J. Froehlich, O. Grandjean, A. Recknagel +1
We study conformal field theory correlation functions relevant for string diagrams with open strings that stretch between several parallel branes of different dimensions. In the fr…
Supersymmetric quantum theory, non-commutative geometry, and gravitation. Lecture Notes Les Houches 1995
J. Froehlich, O. Grandjean, A. Recknagel
This is an expanded version of the notes to a course taught by the first author at the 1995 Les Houches Summer School. Constraints on a tentative reconciliation of quantum theory a…
Supersymmetric quantum theory and (non-commutative) differential geometry
J. Froehlich, O. Grandjean, A. Recknagel
We reconsider differential geometry from the point of view of the quantum theory of non-relativistic spinning particles, which provides examples of supersymmetric quantum mechanics…
The Gravitational Sector in the Connes-Lott Formulation of the Standard Model
A. H. Chamseddine, J. Fröhlich, O. Grandjean
We study the Riemannian aspect and the Hilbert-Einstein gravitational action of the non-commutative geometry underlying the Connes-Lott construction of the action functional of the…