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lesson11
Alfonso Veropalumbo edited this page Apr 7, 2024
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In this lecture we will discuss 3D clustering. In particular, we discuss the techniques to estimate two-point correlation function from a density field.
We will cover different topics for this scope, and train our knowledge on the ground.
- The problem
- Configuration space VS Fourier Space
- Approximate mocks
- Discriteness - Galaxy surveys
- Estimators: statistical properties
- Numerical Implementation
- FFT
- Space partitioning