TC
Member Since 1975
Tom Cravens
Dr., University of Kansas
AGU Research
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The Martian Ionospheric Response to the Co‐Rotating Interaction Region That Caused the Disappearing Solar Wind Event at Mars
JOURNAL OF GEOPHYSICAL RESEARCH: SPACE PHYSICS
02 march 2024
Skylar Shaver, Lincoln Solt, Laila Andersson, Jasp...
An unusually low density solar wind event was observed in December 2022 moving past both Earth and Mars. The source was traced back to a coronal ho...
Modeling Ion Transport along Crustal Field Lines at Mars
PROCESSES IN THE PRESENT-DAY ATMOSPHERE OF MARS I POSTER
planetary sciences | 15 december 2023
Antonio R. Renzaglia, Thomas Cravens, Oliver Q. Ha...
Studies of the Martian ionosphere have shown that both ion and electron densities are enhanced above high strength crustal field regions (Andrews et a...
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Juno Microwave Radiometer Observations of Jupiter’s Northern Aurora
MAGNETOSPHERES IN THE OUTER SOLAR SYSTEM I POSTER
spa-magnetospheric physics | 14 december 2023
Ananyo Bhattacharya, Jack Waite, Steven Levin, Fab...
Jupiters northern auroral region exhibits cold brightness temperatures in Juno Microwave Radiometer (MWR) observations during the perijove passes. The...
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Evolution of Magnetic Structures in the Ionosphere of Mars
SPACE ENVIRONMENTS OF UNMAGNETIZED OR WEAKLY MAGNETIZED SOLAR SYSTEM BODIES AND THE EFFECTS OF SPACE WEATHER ON THESE SYSTEMS IV POSTER
planetary sciences | 14 december 2023
Thomas Cravens, Oliver Q. Hamil, Antonio R. Renzag...
The magnetic fields measured in the ionosphere by the magnetometers onboard the Mars Atmosphere and Volatile EvolutioN (MAVEN) and the Mars Global Sur...
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Analysis of Martian magnetospheric structure evolution across plasma boundaries
MAGNETOSPHERES IN THE INNER SOLAR SYSTEM I POSTER
spa-magnetospheric physics | 14 december 2023
Oliver Q. Hamil, Thomas Cravens, Antonio R. Renzag...
One probable source of small-scale magnetic structure at Mars comes from solar wind turbulent structure that is frozen in at the magnetic pileup bound...
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Observed vs. Modeled Electron Densities in Titan's Ionosphere
MOON-PLASMA INTERACTIONS THROUGHOUT THE SOLAR SYSTEM I POSTER
spa-magnetospheric physics | 14 december 2023
Stephen A. Ledvina, Stephen H. Brecht, Jared Bell,...
Saturns largest moon, Titan, has a chemically complex atmosphere that upon ionization forms a complicated ionosphere. The ionosphere consists of sever...
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Which star-planet combinations lead to atmospheric retention?
ATMOSPHERES, CLIMATE, AND POTENTIAL HABITABILITY OF ROCKY EXOPLANETS III ORAL
planetary sciences | 12 december 2023
Dave A. Brain, Zach Berta-Thompson, Michael Chaffi...
The ability of a planet to retain an atmosphere influences whether water can be stable as a liquid at the planets surface. A planets atmospheric state...
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Fourier Analysis of Magnetic Fields in the Ionosphere of Mars
JOURNAL OF GEOPHYSICAL RESEARCH: SPACE PHYSICS
29 march 2023
Thomas Cravens, Oliver Q. Hamil, Antonio R. Renzag...
The two main sources of the magnetic field in the Martian ionosphere are the solar wind interaction with the planet, and, mainly in the southern he...