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PERIMETER INSTITUTE RECORDED SEMINAR ARCHIVE

Displaying all lectures given by: Hiranya Peiris


First observational tests of eternal inflation
Speaker(s): Hiranya Peiris
Abstract: The eternal inflation scenario predicts that our observable universe resides inside a single bubble embedded in a vast inflating multiverse. Collisions between bubble universes imprinted in the CMB sky provide a powerful observational test of this idea. I will describe a robust algorithm for non-Gau... read more
Date: 12/07/2011 - 4:00 pm

Cosmology - Review (PHYS 621) - Lecture 10
Speaker(s): Hiranya Peiris
Abstract:
Date: 11/12/2009 - 10:00 am

Cosmology - Review (PHYS 621) - Lecture 9
Speaker(s): Hiranya Peiris
Abstract:
Date: 10/12/2009 - 10:00 am

Cosmology - Review (PHYS 621) - Lecture 8
Speaker(s): Hiranya Peiris
Abstract:
Date: 09/12/2009 - 10:00 am

Cosmology - Review (PHYS 621) - Lecture 7
Speaker(s): Hiranya Peiris
Abstract:
Date: 08/12/2009 - 10:00 am

Cosmology - Review (PHYS 621) - Lecture 6
Speaker(s): Hiranya Peiris
Abstract:
Date: 07/12/2009 - 10:00 am

Fingerprints of the early universe
Speaker(s): Hiranya Peiris
Abstract: I will review recent progress in testing with cosmological data the inflationary hypothesis for describing the very early universe. I will present snapshots of different aspects of confronting the theory with data, including a 'bottom-up' approach: the latest results from a systematic reconstruction... read more
Date: 02/12/2008 - 2:00 pm
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