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author = "Berger, M."

Found 283 documents, displaying page 3 of 29

Abelian family symmetries and Leptogenesis

Author(s) : Berger, M. S.
Description : We study the impact of a set of horizontal symmetries on the requirements for producing the baryon asymmetry of the universe via leptogenesis. We find that Abelian horizontal symmetries lead to a simple description of the parameters describing leptogenesis in terms of the small expansion parameter...
Repository : arXiv
Language(s) : Undetermined

Superfield Realizations of Lorentz and CPT Violation

Author(s) : Berger, M. S.
Description : Superfield realizations of Lorentz-violating extensions of the Wess-Zumino model are presented. These models retain supersymmetry but include terms that explicitly break the Lorentz symmetry. The models can be understood as arising from superspace transformations that are modifications of the fami...
Repository : arXiv
Language(s) : Undetermined

Humoral and cell-mediated immune mechanisms in the production of pathology in avirulent Semliki Forest virus encephalitis.

Author(s) : Berger, M L
Description : Seven days after peripheral inoculation with an avirulent strain of Semliki Forest virus, the brains of CBA and nude mice exhibited a mononuclear inflammation and spongiform degeneration. Mice that had received cyclophosphamide (150 mg/kg) 24 h after infection showed no pathology until day 11. Howev...
Repository : Europe PubMed Central
Language(s) : English

Cavity-Ringdown-Spektroskopie an Wasserstoff-Niederdruckplasmen

Author(s) : Berger, M. , Fantz, U.
Description :
Repository : Max Planck Institute for Plasma Physics
Language(s) : German

High time resolution observations of Cygnus X-3 with EXOSAT

Description :
Repository : Publications of the Universiteit van Amsterdam
Language(s) : Undetermined

Civic networks and political behavior: Turks in Amsterdam and Berlin

Author(s) : Vermeulen, F. , Berger, M.
Description :
Repository : Publications of the Universiteit van Amsterdam
Language(s) : Undetermined

Renal protective effect of enalapril in diabetic nephropathy.

Author(s) : Sawicki, P. T. , Berger, M.
Description :
Repository : Europe PubMed Central
Language(s) : English

LOCAL RESISTIVITY AND CRYSTALLOCHEMISTRY OF GRAIN BOUNDARIES IN SEMICONDUCTING CERAMICS

Author(s) : Berger, M. , Laval, J.
Description : A local chemical, geometrical and electrical characterization of semiconducting ceramics allows two types of grain boundaries to be distinguished : general and special boundaries. In MnZn ferrites, general boundaries give rise to a large segregation of Ca2+ coupled with a depletion of Fe2+ and are h...
Repository : HAL - Hyper Article on Line
Language(s) : English

Found 283 documents, displaying page 3 of 29