Found 8 relevant results in 2.04s where lecturer="Andrew Jackson"
In Earth's core, motions of liquid iron act as a dynamo producing the geomagnetic field. This course explores the composition, structure and physical conditions in Earth's core and describes the geomagnetic field before focusing on the geodynamo mechanism. An interdisciplinary perspective is adopted involving electromagnetism and fluid dynamics but also seismology and mineral physics.
This course aims to provide the students with a general introduction of the fundamental concepts of fluid dynamics such as viscous flows, potential flows, instabilities. The course is a combination of lectures, exercises and demo experiments.
Geophysics (Gravimetry and Geomagnetism)
Geophysik (Gravimetrie und Erdmagnetismus)
Treatment of fundamental aspects of geophysics in the areas of gravimetry and geomagnetism: methods and applications.
Treatment of fundamental aspects of gravimetry and geomagnetism. We review the fundamentals of gravity set out by Newton, orbital dynamics and gravity applications in exploration geophysics. We will explore the mechanisms by which the geomagnetic field is created, how geomagnetic measurements can be used for resource exploration, and how palaeomagnetism tells us about the history of the Earth.
This course builds on Geophysik I and Geophysik II, broadening the students' education in seismology, geodynamics and geodynamo theory, by considering various specific topics of particular interest.
Integrated Earth Systems I
Integrierte Erdsysteme I
Planet Earth has had complex history since its formation ~4.6 billion years ago. To understand its past evolution, and glimpse at its future, one needs an integrated perspective including many aspects of the earth sciences (e.g., geochemistry, geophysics, geology). The main goal of the course is to achieve this integrated view of the solid part of our planet.
The course guides students in learning the mathematical machinery used to solve various physical problems. Special attention is paid to the analytical methods to solve partial differential equations describing physical processes such as heat transfer, electromagnetic induction, wave propagation, among others.
The course will guide students in learning about the capabilities and limitations of potential field data, namely gravity and magnetic measurements as collected by industry, in determining geological sources.It will follow a mathematical approach, and students will learn to apply mathematical strategies to generate quantitative answers to geophysical questions.