Browsing Institute's contributions by Author "Carrillo-Sanchez, J.D."
Now showing items 1-3 of 3
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Ablation and chemical alteration of cosmic dust particles during entry into the earth`s atmosphere
Rudraswami, N.G.; ShyamPrasad, M.; Dey, S.; Plane, J.M.C.; Feng, W.; Carrillo-Sanchez, J.D.; Fernandes, D. (American Astronomical Society, 2016)Most dust-sized cosmic particles undergo ablation and chemical alteration during atmospheric entry, which alters their original properties. A comprehensive understanding of this process is essential in order to decipher ... -
Oxygen Ablation during Atmospheric Entry: Its Influence on the Isotopic Composition of Micrometeorites
Rudraswami, N.G.; Pandey, M.; Fernandes, D.; Carrillo-Sanchez, J.D.; Feng, W.; Plane, J.M.C.; Singh, Vijay (IOP Publishing, 2022)Micrometeorites (MMs) offer glimpses of the diverse nature of parent bodies that accreted during the first few million years after the formation of the proto-Sun.The present work explores this by evaluating the ablation ... -
Relict olivines in micrometeorites: Precursors and interactions in the earth`s atmosphere
Rudraswami, N.G.; ShyamPrasad, M.; Dey, S.; Fernandes, D.; Plane, J.M.C.; Feng, W.; Taylor, S.; Carrillo-Sanchez, J.D. (American Astronomical Society, 2016)Antarctica micrometeorites (~1200) and cosmic spherules (~5000) from deep sea sediments are studied using electron microscopy to identify Mg-rich olivine grains in order to determine the nature of the particle precursors. ...