
Cosmologists at Perimeter Institute seek to help pin down the constituents and history of our universe, and the rules governing its origin and evolution. Many of the most interesting clues about physics beyond the standard model (e.g., dark matter, dark energy, the matter/anti-matter asymmetry, and the spectrum of primordial density perturbations], come from cosmological observations, and cosmological observations are often the best way to test or constrain a proposed modification of the laws of nature, since such observations can probe length scales, time scales, and energy scales that are beyond the reach of terrestrial laboratories.
Format results
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Dark Energy: constant or time variable? (... and other open questions)
Bharat Ratra Kansas State University
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Cosmological seed magnetic field from inflation
Bharat Ratra Kansas State University
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Partially Massless Charges and Monopoles
Rachel Rosen Carnegie Mellon University
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Understanding primordial physics in a finite universe
Sarah Shandera Pennsylvania State University
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21cm fluctuations in the dark ages and cosmic heat flows
Yacine Ali-Haimoud Johns Hopkins University
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Probing Dark Energy with the Canadian Hydrogen Intensity Mapping Experiment (CHIME)
Richard Shaw University of British Columbia
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Cosmic Flows with the Baryon Oscillation Spectroscopic Survey (BOSS)
Florian Beutler Lawrence Berkeley National Laboratory
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Large-Scale Flows During Reionization and their Detectability via Cross-correlations
Marcelo Alvarez Canadian Institute for Theoretical Astrophysics (CITA)
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Biasing in the Lyman-alpha forest
Anze Slosar Brookhaven National Laboratory