Journal of Geophysical Research: Planets VOL.130 ISSUE 3 | 8 March 2025
Probing the Viscosity of Venus's Mantle From Dynamic Topography at Baltis Vallis
Nathan McGregor + Alain Plattner + Cedric Gillmann ...
The Baltis Vallis channel on Venus preserves a record of long‐wavelength deformation generated by a convecting mantle, providing a unique window into the planet's geodynamics....
Journal of Geophysical Research: Planets VOL.130 ISSUE 3 | 11 March 2025
Microwave Emissivity Variations Across Ovda Regio, Venus
Indujaa Ganesh + Martha S Gilmore
The surface composition of highland tesserae on Venus critically constrains the geologic and climate history of the planet. We examine one such highland, Ovda Regio, which...
Journal of Geophysical Research: Planets VOL.130 ISSUE 3 | 20 March 2025
Meridional Distribution of CO, H2O, and H2SO4 in the Venus' Atmosphere: A Two‐Dimensional Model Incorporating Transport and Chemical Reaction
Shinya Kuwayama + George L Hashimoto
We developed a 2‐dimensional model of Venus' atmosphere which calculates meridional distributions of chemical species such as CO, H2 ${\mathrm{H}}_{2}$O, and H2SO4 ${\mathrm{H}}_{2}{\text{SO}}_{4}$....
AGU24 | 9 December 2024
Atmospheric Loss from Venus-like Planets Orbiting G Stars
Dave A Brain + Aimee W Merkel + Akifumi Nakayama ...
Atmospheric escape to space is a key mechanism by which planetary atmospheres evolve. Escape can occur via several different processes that remove atmospheric particles in...
Geophysical Research Letters VOL.52 ISSUE 4 | 12 February 2025
Is OSSO a Significant Contributor to the Unknown UV Absorber in Venus' Atmosphere?
Joanna Egan + John M C Plane + Alexander James ...
It has been proposed that two isomers of the SO dimer (cis‐ and trans‐OSSO) are candidates for the unknown UV absorber in Venus' atmosphere because they have a...