Area of research
Astronomy and Astrophysics · Atmospheric Science
Research interest
Research interests include Astro and Planetary Science, Planetary Science and Exploration, Methane Hydrates and Related Phenomena, and Cryospheric studies and observations.
Science Overview of the Europa Clipper Mission
Radar for Europa Assessment and Sounding: Ocean to Near-Surface (REASON)
Planned Geological Investigations of the Europa Clipper Mission
Swirls and scoops: Ice base melt revealed by multibeam imagery of an Antarctic ice shelf
The COSPAR planetary protection policy for missions to Icy Worlds: A review of history, current scientific knowledge, and future directions
Heterogeneous melting near the Thwaites Glacier grounding line
Suppressed basal melting in the eastern Thwaites Glacier grounding zone
Investigating Europa’s Habitability with the Europa Clipper
Direct observations of melting, freezing, and ocean circulation in an ice shelf basal crevasse
Crevasse refreezing and signatures of retreat observed at Kamb Ice Stream grounding zone
The Physical Oceanography of Ice-Covered Moons
Advancing Space Science Requires NASA Support for Coordination Between the Science Mission Directorate Communities
Science Goals and Mission Architecture of the Europa Lander Mission Concept
The Bioburden and Ionic Composition of Hypersaline Lake Ices: Novel Habitats on Earth and Their Astrobiological Implications
Compositional control on impact crater formation on mid-sized planetary bodies: Dawn at Ceres and Vesta, Cassini at Saturn
Ocean Worlds: A Roadmap for Science and Exploration
Ice-Ocean Exchange Processes in the Jovian and Saturnian Satellites
The varied sources of faculae-forming brines in Ceres’ Occator crater emplaced via hydrothermal brine effusion
Evidence of non-uniform crust of Ceres from Dawn’s high-resolution gravity data
The NASA Roadmap to Ocean Worlds
A Global Inventory of Ice‐Related Morphological Features on Dwarf Planet Ceres: Implications for the Evolution and Current State of the Cryosphere
Geomorphological evidence for ground ice on dwarf planet Ceres
Pitted terrains on (1) Ceres and implications for shallow subsurface volatile distribution
Conditions for Sublimating Water Ice to Supply Ceres' Exosphere
Oxo Crater on (1) Ceres: Geological History and the Role of Water-ice
Cratering on Ceres: Implications for its crust and evolution
The geomorphology of Ceres
Sublimation in bright spots on (1) Ceres
Science Potential from a Europa Lander