Wed, 09.05.2018 16:00

Invitation to a talk: Lorenzo Maccone, Wednesday, May 9th 2018, 16:00 at the IQOQI Seminar Room

"QUANTUM TIME"

We give a consistent quantum description of time and time operators, that overcomes the criticisms that were raised against similar previous proposals. In particular we show how the model allows to overcome Pauli’s objections against a time operator and how it can reproduce the correct statistics of sequential measurements performed on a system at different times. Our proposal is based in Page and Wootters’ and on Aharonov and Kaufherr’s conditional probabilities mechanism.