435 citations
- Max Planck Institute for Solid State ResearchDE2 papers
- University of CologneDE2 papers
- Board of the Swiss Federal Institutes of TechnologyCH1 paper
- Brown UniversityUS1 paper
- Bulgarian Academy of SciencesBG1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
- ETH ZurichCH1 paper
- Forschungszentrum JülichDE1 paper
- Freie Universität BerlinDE1 paper
- Hebrew University of JerusalemIL1 paper
- Institute of Mathematics and InformaticsBG1 paper
- Landau Institute for Theoretical PhysicsRU1 paper
4 papers · 1 filter
Theoretical Developments on Hard QCD Processes at Colliders
T. Gehrmann
I review recent theoretical progress on the description of heavy quark, jet and gauge boson production at colliders within perturbative QCD. Particular emphasis is put on the impro…
Recent results from the QCD factorization approach to non-leptonic B decays
M. Beneke
In this talk I report recent results on hadronic B decays obtained with the QCD factorization approach. In the first part I update the fit of the Wolfenstein parameters (\barρ,\bar…
Eigenvalues in Spectral Gaps of a Perturbed Periodic Manifold
Olaf Post
We consider a non-compact Riemannian periodic manifold such that the corresponding Laplacian has a spectral gap. By continuously perturbing the periodic metric locally we can prove…
Periodic Manifolds with Spectral Gaps
Olaf Post
We investigate spectral properties of the Laplace operator on a class of non-compact Riemannian manifolds. For a given number we construct periodic (i.e. covering) manifolds su…