2 papers
astro-ph.CO2020
Galaxy Power Spectrum in General Relativity
Nastassia Grimm, Fulvio Scaccabarozzi, Jaiyul Yoo +2
We present the galaxy power spectrum in general relativity. Using a novel approach, we derive the galaxy power spectrum taking into account all the relativistic effects in observat…
astro-ph.CO2019
General and consistent statistics for cosmological observations
Ermis Mitsou, Jaiyul Yoo, Ruth Durrer +2
This paper focuses on two aspects of the statistics of cosmological observables that are important for the next stages of precision cosmology. First, we note that the theory of red…