PIRSA:05030102

Video URL

https://pirsa.org/05030102

Challenging the Alternative Perspectives in Dark Energy

Bean, R. (2005). Challenging the Alternative Perspectives in Dark Energy. Perimeter Institute for Theoretical Physics. https://pirsa.org/05030102

Bean, Rachel. Challenging the Alternative Perspectives in Dark Energy. Perimeter Institute for Theoretical Physics, Mar. 09, 2005, https://pirsa.org/05030102 

          @misc{ scivideos_PIRSA:05030102,
            doi = {10.48660/05030102},
            url = {https://pirsa.org/05030102},
            author = {Bean, Rachel},
            keywords = {Particle Physics, Cosmology},
            language = {en},
            title = {Challenging the Alternative Perspectives in Dark Energy},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2005},
            month = {mar},
            note = {PIRSA:05030102 see, \url{https://scivideos.org/pirsa/05030102}}
          }

Rachel Bean Cornell University

Talk numberPIRSA:05030102
DOI10.48660/05030102
Source RepositoryPIRSA
Collection
Talk Type Scientific Series
Subject

Abstract

The existence, and enigmatic nature, of 'Dark Energy' is one of the biggest theoretical upsets of recent times. In this seminar we present ideas on alternative theoretical and phenomenological approaches to the Dark Energy problem, in particular the issue of whether dark energy is a matter or gravity-based phenomenon, and the ways in which such approaches can been constrained and guided by observation. We also focus on some of the exciting future approaches that could provide unprecedented insights into the fundamentals of Dark Energy