3 citations · 3 across the 3 of their papers we have counts for
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Non-renormalization theorems from extension to local coupling
Elisabeth Kraus
The extension of coupling constants to space-time dependent fields, the local couplings, makes possible to derive the non-renormalization theorems of supersymmetry by an algebraic…
Anomalies in quantum field theory: Properties and characterization
Elisabeth Kraus
We consider the Adler-Bardeen anomaly of the U(1) axial current in abelian and non-abelian gauge theories and present its algebraic characterization as well as an explicit evaluati…
Algebraic Renormalization of the Electroweak Standard Model
Elisabeth Kraus
The algebraic method of renormalization is applied to the standard model of electroweak interactions. We present the most important modifications compared to theories with simple g…
Rigid Invariance in Gauge Theories
Elisabeth Kraus, Klaus Sibold
Rigid gauge invariance comprises the symmetry content for physical quantities in a local gauge theory. Its derivation from BRS invariance is thus crucial for determining the physic…
Callan-Symanzik and renormalization group equation in theories with spontaneously broken symmetry
Elisabeth Kraus
Callan-Symanzik and renormalization group equation are discussed for the -axial model and it is shown that the symmetric model is not the asymptotic version of the spontaneou…
Asymptotic normalization properties and mass independent renormalization group functions
Elisabeth Kraus
Mass independent renormalization group functions in massive theories are related to normalization properties of the Green functions in the asymptotic region, where mass effects are…