4 citations · 9 across the 5 of their papers we have counts for
7 papers · 1 filter
Two-Dimensional Quantum Gravity with Boundary
Luzi Bergamin, Rene Meyer
Using the recently found first order formulation of two-dimensional dilaton gravity with boundary, we perform a Hamiltonian analysis and subsequent path integral quantization. The…
Quantum dilaton supergravity in 2D with non-minimally coupled matter
L. Bergamin
General N=(1,1) dilaton supergravity in two dimensions allows a background independent exact quantization of the geometric part, if these theories are formulated as specific graded…
No Supersymmetry without Supergravity: Induced Supersymmetry Representations on Composite Effective Fields
L. Bergamin, P. Minkowski
Induced supersymmetry representations on composite operators are studied. In superspace the ensuing transformation rules (trivially) lead to an effective superfield. On the other h…
Dynamics of Glue-Balls in N=1 SYM Theory
L. Bergamin
The extension of the Veneziano-Yankielowicz effective Lagrangian with terms including covariant derivatives is discussed. This extension is important to understand glue-ball dynami…
SUSY Glue-Balls, Dynamical Symmetry Breaking and Non-Holomorphic Potentials
L. Bergamin, P. Minkowski
We discuss the instability of the Veneziano-Yankielowicz effective action (or its supersymmetric ground-state) with respect to higher order derivative terms. As such terms must be…
On the Effective Description of Dynamically Broken SUSY-Theories
L. Bergamin, P. Minkowski
We introduce a new class of effective actions describing dynamically broken supersymmetric theories in an essentially non-perturbative region. Our approach is a generalization of t…