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PERIMETER INSTITUTE RECORDED SEMINAR ARCHIVE

Displaying all lectures given by: Andreas Albrecht

PIRSA:08100066  ( Flash Presentation, Windows Presentation, Windows Video File , MP3  , PDF) Which Format?
What will future dark energy experiments tell us?
Speaker(s): Andreas Albrecht - University of California
Abstract:
Date: 23/10/2008 - 11:30 am
Collection: PI CITA Joint Cosmology Day
URL: http://pirsa.org/08100066/
PIRSA:08100038  ( Flash Presentation, Windows Presentation, Windows Video File , MP3  , PDF) Which Format?
The Clock Ambiguity and the Emergence of Physical Laws
Speaker(s): Andreas Albrecht - University of California
Abstract: The “clock ambiguity” is a general feature of standard formulations of quantum gravity, as well as a much wider class of theoretical frameworks. The clock ambiguity completely undermines any attempt at uniquely specifying laws of physics at the fundamental level. In this talk I explain in simple... read more
Date: 22/10/2008 - 2:00 pm
Series: Colloquium
URL: http://pirsa.org/08100038/
PIRSA:08090045  ( Flash Presentation, Windows Presentation, Windows Video File , MP3  , PDF) Which Format?
The Clock Ambiguity and its Implications
Speaker(s): Andreas Albrecht - University of California
Abstract:
Date: 04/09/2008 - 10:30 am
Collection: A Debate in Cosmology:The Multiverse
URL: http://pirsa.org/08090045/
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