Extracting the Universe from the Wave Function
- π€ Speaker: Sean Carroll (Caltech)
- π Date & Time: Wednesday 03 March 2021, 16:00 - 17:00
- π Venue: ONLINE - Details to be sent by email
Abstract
Quantum mechanics is a theory of wave functions in Hilbert space. Many features that we generally take for granted when we use quantum mechanics—classical spacetime, locality, the system/environment split, collapse/branching, preferred observables, the Born rule for probabilities—should in principle be derivable from the basic ingredients of the quantum state and the Hamiltonian. I will discuss recent progress on these problems, including consequences for emergent spacetime and quantum gravity.
Series This talk is part of the Theoretical Physics Colloquium series.
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Sean Carroll (Caltech)
Wednesday 03 March 2021, 16:00-17:00