H
Harald Grosse
Researcher at University of Vienna
Publications - 202
Citations - 7103
Harald Grosse is an academic researcher from University of Vienna. The author has contributed to research in topics: Noncommutative geometry & Quantum field theory. The author has an hindex of 44, co-authored 201 publications receiving 6895 citations. Previous affiliations of Harald Grosse include CERN & Schrödinger.
Papers
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Book ChapterDOI
The finite Gauge model on the truncated sphere
Journal ArticleDOI
The Fuzzy Supersphere
Harald Grosse,Gert Reiter +1 more
TL;DR: The fuzzy supersphere as mentioned in this paper is a sequence of finite-dimensional, non-commutative algebras tending in a suitable limit to a dense subalgebra of the $Z 2 -graded algebra of ${\cal H}^{\infty}$-functions on the $(2| 2)$-dimensional superssphere.
Journal ArticleDOI
Accurate determination of the scattering length of electrons on μ-p atoms
TL;DR: In this paper, upper and lower bounds on the scattering length of electrons on mu-p atoms, which differ by 7.9*10-15 cm, have been obtained, and the length turns out to be rather small, being -0.7 *10-13 cm.
Posted Content
Fuzzy Line Bundles, Chern Classes and Topological Charges over the Fuzzy Sphere
Harald Grosse,Christian W. Rupp +1 more
TL;DR: In this paper, the Chern characters of two projective modules over the fuzzy sphere were determined and the corresponding topological charges (Chern numbers) were calculated, compared to the commutative limit induced by the noncommutative structure of the three coordinates.