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Quantum Chaos in Compact Lattice QED
B. A. Berg, H. Markum, R. Pullirsch
Complete eigenvalue spectra of the staggered Dirac operator in quenched compact QED are studied on and lattices. We investigate the behavior of t…
Covariant Wave Function Reduction and Coherent Decays of Kaon Pair
Bernd A. Berg
The recently developed relativistically covariant formulation of wave function reduction is illustrated for Lipkin's proposal to study CP violation in the coherent decay of kaon pa…
Relativistic Quantum Field Theory with a Physical State Vector
Bernd A. Berg
Evolution of a physical quantum state vector is described as governed by two distinct physical laws: Continuous, unitary time evolution and a relativistically covariant reduction p…
Configuration Space for Random Walk Dynamics
Bernd A. Berg, Ulrich H. E. Hansmann
Applied to statistical physics models, the random cost algorithm enforces a Random Walk (RW) in energy (or possibly other thermodynamic quantities). The dynamics of this procedure…
Quantum Theory and Spacelike Measurements
Bernd A. Berg
Experimentally observed violations of Bell inequalities rule out local realistic theories. Consequently, the quantum state vector becomes a strong candidate for providing an object…