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CCAPP Seminar: "Constraining Cosmology with Cosmic Voids" Alice Pisani (Flatiron Institute)

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Thu, June 7, 2018
1:00 pm - 2:00 pm
PRB M2005

Cosmic voids, the emptiest regions in the Universe, are an increasingly active sector of galaxy clustering analysis. In this talk I will explain why voids are interesting tools for cosmology and what kind of void-related observables we can focus on. I will discuss the treatment of systematics and present some recent methods and results. Finally I will discuss what we can expect from current and upcoming surveys in term of constraining power.
 

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