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PERIMETER INSTITUTE RECORDED SEMINAR ARCHIVE

PIRSA:C08015 - In Search for Variations of Fundamental Couplings and Mass ScalesPODCAST Subscribe to podcast

Maxim Pospelov and Victor Flambaum TBC ** timing issues because of Victor's visit and other conferences.

Organizer(s):

Collection URL: http://pirsa.org/C08015

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Weclome and introduction
Speaker(s): Victor Flambaum
Abstract:
Date: 14/07/2008 - 10:00 am

Review of models
Speaker(s): Maxim Pospelov
Abstract:
Date: 14/07/2008 - 11:00 am

Chameleon Theories
Speaker(s): Justin Khoury
Abstract:
Date: 14/07/2008 - 12:00 pm

Quasar absorption line constraints on variable fundamental constants
Speaker(s): Michael Murphy
Abstract: I will review the published quasar absorption line constraints on variations in the fine-structure constant, alpha, focusing on the apparent disagreement between those derived from Keck/HIRES and VLT/UVES spectra which have provided evidence for and against alpha variation, respectively. I demonstra... read more
Date: 14/07/2008 - 2:40 pm

Probing the variation of fundamental constants using QSO absorption lines
Abstract:
Date: 14/07/2008 - 3:20 pm

Limits on variation of fundamental constants from microwave and infrared transitions in atoms amd molecules
Speaker(s): Mikhail Kozlov
Abstract:
Date: 15/07/2008 - 9:30 am

Testing the m_p/m_e cosmological variation from H_2 lines in High-Redshift QSO spectra
Speaker(s): A.V. Ivanchik
Abstract:
Date: 15/07/2008 - 10:10 am

In search for mu-variation: laboratory spectroscopy and astronomical observations of molecular hydrogen
Speaker(s): Wim Ubachs
Abstract:
Date: 15/07/2008 - 11:20 am

Coupling variations and equivalence principle violations in string inspired scenarios
Speaker(s): Federico Piazza
Abstract:
Date: 15/07/2008 - 12:00 pm

Reconstructing the evolution of dark energy with the variaton of fundamental parameters
Speaker(s): Nelson Nunes
Abstract:
Date: 15/07/2008 - 2:40 pm

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