Search Results for author: Azadeh Moradinezhad Dizgah

Found 2 papers, 1 papers with code

SimBIG: Field-level Simulation-Based Inference of Galaxy Clustering

no code implementations23 Oct 2023 Pablo Lemos, Liam Parker, ChangHoon Hahn, Shirley Ho, Michael Eickenberg, Jiamin Hou, Elena Massara, Chirag Modi, Azadeh Moradinezhad Dizgah, Bruno Regaldo-Saint Blancard, David Spergel

We demonstrate the robustness of our analysis by showcasing our ability to infer unbiased cosmological constraints from a series of test simulations that are constructed using different forward models than the one used in our training dataset.

Clustering Data Compression

Galaxy Skew-Spectra in Redshift-Space

1 code implementation27 Oct 2020 Marcel Schmittfull, Azadeh Moradinezhad Dizgah

Modern galaxy surveys focus on the galaxy power spectrum or 2-point correlation function to test and constrain cosmological models.

Cosmology and Nongalactic Astrophysics

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