Dynamical wavefunction collapse models in quantum measure theory

摘要

The structure of collapse models is investigated in the framework of quantum measure theory, a histories- based approach to quantum mechanics. The underlying structure of coupled classical and quantum systems is elucidated in this approach which puts both systems on a spacetime footing. The nature of the coupling is exposed: the classical histories have no dynamics of their own but are simply tied, more or less closely, to the quantum histories.