Computer models of planetary dynamos cannot operate in the appropriate parameter regime for planets. In order to use these models to learn about planetary dynamos, we use scaling laws to find trends for particular field properties that we can then scale to the planetary regime. We have worked to understand the influence of boundary conditions, as well as material and physical properties on dynamo simulations in order to better model planetary magnetic field generation. Relevant papers include:
- Matsui et al. (including Stanley, S.), “Performance benchmarks for a next general numerical dynamo model”, Geochem. Geophys. Geosyst., 17, 1586-1607 (2016).
- Dharmaraj, G., & Stanley, S., “Scaling laws, force balances and dynamo generation mechanisms in numerical dynamo models: Influence of boundary conditions”, Geophys. J. Int. 199, 514-532 (2014).
- Dharmaraj, G. and Stanley, S., “Effect of inner core conductivity on planetary dynamo models”, Phys. Earth Planet. Int. 212-213, 1-9 (2012).
- Stanley, S., Zuber, M.T. and Bloxham, J., Using reversed magnetic flux spots to determine a planet’s inner core size, Geophys. Res. Lett., 34, L19205 (2007).