Primordial N2 provides a cosmochemical explanation for the existence of Sputnik Planitia, Pluto
Sign Up to like & getrecommendations! Published in 2018 at "Icarus"
DOI: 10.1016/j.icarus.2018.05.007
Abstract: Abstract The presence of N2 in the surface environment of Pluto is critical in creating Pluto's richness of features and processes. Here, we propose that the nitrogen atoms in the N2 observed on Pluto were… read more here.
Keywords: provides cosmochemical; cosmochemical explanation; pluto; explanation existence ... See more keywords
Washboard and fluted terrains on Pluto as evidence for ancient glaciation
Sign Up to like & getrecommendations! Published in 2018 at "Nature Astronomy"
DOI: 10.1038/s41550-018-0592-z
Abstract: Distinctive landscapes termed ‘washboard’ and ‘fluted’ terrains1,2, which border the N2 ice plains of Sputnik Planitia along its northwest margin, are among the most enigmatic landforms yet seen on Pluto. These terrains consist of parallel… read more here.
Keywords: washboard fluted; fluted terrains; sputnik planitia; ice ... See more keywords