AST5220 – Cosmology II
Schedule, syllabus and examination date
The course provides the basic knowledge to understand the history and properties of the large scale structures of our Universe. In particular, by numerically solving the Einstein and the Boltzmann equations, one understands how clusters of galaxies and the fluctuations in the cosmic microwave background radiation are formed and what are their main statistical properties.
- Knowing the principles and equations of Einstein General Relativity, and being able to solve them for some specific cases.
- Being able to describe, qualitatively and quantitatively important epochs in the early Universe, such as inflation, recombination and the formation of cosmic microwave background radiation.
- Knowing how to obtain from the linearly perturbed Einstein equations the equations that describe the formation of structures in the universe, and solve them analytically and numerically.
- Understanding what are the main statistical observables which can be applied to large scale structure datasets, and from them obtain the main properties of our Universe, and the laws that describe it.
- Present the results of numerical analysis in a written report.
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Formal prerequisite knowledge
Bachelor degree of the Fysikk, astronomi og meteorologi (bachelor) (being phased out) programme or comparable.
Recommended previous knowledge
Bachelor degree of the Fysikk, astronomi og meteorologi (bachelor) (being phased out) programme, AST3220 – Cosmology I/AST4220 – Cosmology I (discontinued). FYS4160 – The general theory of relativity may be useful.
10 credits overlap with AST9420 – Cosmology II
4 hours of lectures and tutorials each week.
A numerical project assignment with a written report counts 30%, and a final four hour written exam counts 70% of the final grade.
Grades are awarded on a scale from A to F, where A is the best grade and F is a fail. Read more about the grading system.
Explanations and appeals
The course is subject to continuous evaluation. At regular intervals we also ask students to participate in a more comprehensive evaluation.
The course is given if 3 or more students sign up.