The Atmospheric Escape Of Close-in Gas Giant Exoplanets

Abstract

Hot Jupiters are exoplanets that are Jupiter-like in mass and size and orbit their host stars in very close proximity. Due to their unique physical properties (i.e., their large radii and small separation from their host stars), they have high transit probabilities establishing them as ideal candidates to study the atmospheric escape of close-in exoplanets. Their short orbital periods expose them to increased irradiation from their host stars, which causes them to lose their atmospheres. The helium (He I) 1083 nm line offers insight into the atmospheric future trips (.i.e., our road trip and rogue takes on Japan)! To my family: Tom, thank you for always listening to me talk about my research over and over again. Your partnership has gotten me through the roughest patches and I cannot thank you enough for always being there for me. Kuya Chris, thank you for never failing to make me laugh, and reminding me not to take everything so seriously. Mom, thank you for pushing me to be the best that I can be everyday. I hope that I am making you proud. I am thankful to all of you for your constant support throughout every endeavor I pursue. I love you all so much.