Non-Gaussianity – Definition & Detailed Explanation – Cosmology Glossary

I. What is Non-Gaussianity? Non-Gaussianity refers to the deviation of a probability distribution from a Gaussian, or normal, distribution. In simple terms, it means that the distribution of a set of data points does not follow the bell-shaped curve that is characteristic of a Gaussian distribution. In the context of cosmology, non-Gaussianity is a measure … Read more