Module description
Module description
Dark matter and dark energy make up 95% of the energy contents of the Universe. This course takes a research and literature-focused view, covering astrophysics and theoretical physics, with a coding element. We begin with astrophysical and cosmological evidence for dark matter and dark energy, from rotation curves of galaxies, gravitational lensing, and the large scale structure of the Universe. We then focus on theories of dark matter including WIMPs, axions, and primordial black holes. Each of these types of dark matter can be searched for, and the main channels of direct and indirect detection are introduced.
Learning aims & outcomes
After successfully completing this module, students will have a good understanding of how we measure the properties of dark matter and dark energy. They will learn a great deal about different properties of these two separate phenomena, how we measure them in the Universe and how we re-produce them in different theoretical scenarios.
They will understand the theories which hope to explain these phenomena, what makes a good theory and how a wrong theory can be ruled out by the data. Students will be equipped to read research papers at the forefront of this field and will have an understanding of the basic techniques and methodology relevant for investigating theories of dark matter and dark energy and finding out how they compare to the data. They will be able to critically read current literature and start to make informed conclusions about the validity and value of research level literature.
The module will demonstrate how gravity and particle physics combine in order to understand the Universe. This is a good demonstration of how research naturally pushes us towards interdisciplinary areas and will hopefully show how often this happens in life. The main transferable skill will be the background knowledge to start to do graduate research in these areas. Students will also be able to disseminate information to the public about these topics much more effectively.
Students will understand the theories which exist to explain these phenomena and the mathematical descriptions underlying those theories.They will be develop knowledge in a range of areas in astrophysics, cosmology and particle physics as set out more comprehensively in the detailed topic list provided.
Pre-requisites
Students are expected to have some knowledge of particle physics comparable to the UG 3rd year particle physics modules 6CCP3241 Particle Physics and 6CCP3630 General Relativity and Cosmology, or equivalent.
Assessment details
Summative assessment
Details of the module's summative assessment/s
Assessment is 100% coursework
Please note: - module assessment may be subject to change. If you have any questions, please contact ug-physics@kcl.ac.uk
Teaching pattern
3 hours of lectures per week.