Effects Of Variable Eccentricity On The Climate Of An Earth-Like World
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I enjoy working on new challenges and applying my professional expertise across a broad range of disciplines. In my graduate student years I enjoyed working in Information Technology consulting solving disparate problems in both industry and academia. At Princeton University I worked at the interface between high performance computing, Information Technology and the Astrophysical Sciences. In the past 15 years I have worked inside of NASA as a Cosmologist, Planetary Scientist, Computer Scientist, Historian of Science and in Information Technology. Currently my focus is on the three dimensional modeling of planetary and exoplanetary atmospheres to better understand the history of terrestrial planets within our solar system and their possible connections to the exoplanetary worlds Astronomers have encountered through their observations. At the same time my Information Technology experience continues to be put to use on a daily basis to meet the IT security requirements of the US Federal Government and NASA while balancing my local organization's needs.


Effects Of Variable Eccentricity On The Climate Of An Earth-Like World

Jupiter plays an important role in the orbital dynamics of many celestial bodies in the solar system especially for Mars whose axial tilt varies over 45 degrees on timescales of 100,000s of years and whose eccentricity varies on similar timescales. Obviously, Mars’ climate is greatly influenced by these changes. Jupiter’s influence on Earth’s axial tilt could be similar if not for Earth’s large moon while Earth’s eccentricity would be more variable if Jupiter’s orbit were closer to Earth. Using The...

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