AUTHOR=Bologna Mauro , Chandía Kristopher J. , Tellini Bernardo TITLE=The role of thermal density currents in the generation of planetary magnetic fields JOURNAL=Frontiers in Astronomy and Space Sciences VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/astronomy-and-space-sciences/articles/10.3389/fspas.2025.1462296 DOI=10.3389/fspas.2025.1462296 ISSN=2296-987X