no code implementations • 4 Jan 2021 • Jürg Fröhlich, Alessandro Pizzo
It is argued that the Schr\"odinger equation does not yield a correct description of the quantum-mechanical time evolution of states of isolated (open) systems featuring events.
Quantum Physics High Energy Physics - Theory Mathematical Physics Mathematical Physics 81-02, 81P15, 81R15, 81V45
no code implementations • 9 Dec 2020 • Jürg Fröhlich, Antti Knowles, Benjamin Schlein, Vedran Sohinger
The former is a classical field theory for a complex scalar field with quartic self-interaction.
Mathematical Physics Mathematical Physics Probability 60G60, 82B10, 81V70
no code implementations • 1 Jul 2020 • Miguel Ballesteros, Tristan Benoist, Martin Fraas, Jürg Fröhlich
The phenomenon that a quantum particle propagating in a detector, such as a Wilson cloud chamber, leaves a track close to a classical trajectory is analyzed.
Mathematical Physics Mathematical Physics Quantum Physics
