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SUMMARY:Doreen Fraser (University of Waterloo) and Maria Papageorgiou (IQO
 QI-Vienna)
DTSTART:20250225T160000Z
DTEND:20250225T170000Z
DTSTAMP:20260417T072512Z
UID:3cqfs/34
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/3cqfs/34/">T
 he role of dynamics in the relativistic quantum measurement problem</a>\nb
 y Doreen Fraser (University of Waterloo) and Maria Papageorgiou (IQOQI-Vie
 nna) as part of Tricontinental Quantum Fundamentals Seminar\n\n\nAbstract\
 nRecent developments in local measurement theory for relativistic quantum 
 field theory offer new perspectives on relativistic causality. One importa
 nt feature is that the representation of relativistic dynamics in such the
 ories imposes crucial constraints on relativistic quantum measurements. In
  this talk\, we will consider two different approaches to imposing dynamic
 al constraints: 1. abstractly within the Fewster-Verch framework for algeb
 raic quantum field theory and 2. for a concrete model of time-extended fie
 ld measurements. These considerations also have implications for the form 
 of the measurement problem in quantum field theory.\n
LOCATION:https://researchseminars.org/talk/3cqfs/34/
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