Parag Gupta
Applied mathematician focused on MHD and dynamo theory
Summary
Work
Education
Projects
Writing
Exploring the dynamics of convection-driven dynamos in rotating spherical shells (PhD thesis)
January 1, 2024Doctoral thesis presenting original research on convection-driven dynamos in rotating spherical shells, summarising methods, simulations, and findings produced during the PhD.
Differential rotation in convecting spherical shells with non-uniform viscosity and entropy diffusivity
October 1, 2023Journal article (Fluids, 2023) on differential rotation in convecting spherical shells, co-authored during work at the University of Glasgow.
A study of global magnetic helicity in self-consistent spherical dynamos
November 1, 2022Preprint studying global relative magnetic helicity in self-consistent spherical dynamo solutions, discussing preferred states of linkage and implications for magnetic reversals.
Effects of Shell Thickness on Cross-Helicity Generation in Convection-Driven Spherical Dynamos
December 1, 2020Study of the relative importance of helicity and cross-helicity electromotive dynamo effects in convection-driven spherical dynamos as a function of shell thickness; identifies distinct dynamo regimes and compares mean-field effects.