LW
Member Since 2014
Lara Waldrop
Associate Professor, University of Illinois at Urbana-Champaign
AGU Research
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Investigating the Role of Exospheric Hydrogen Density Distributions in the Ring Current Recovery Phase
RING CURRENT DYNAMICS AND ITS COUPLING WITH OTHER PARTICLE POPULATIONS II ORAL
spa-magnetospheric physics | 14 december 2023
Gonzalo Cucho-Padin, Cristian Ferradas, Mei-Ching ...
Atomic Hydrogen (H) is the most abundant component of the terrestrial exosphere, the outermost layer of the atmosphere, which features altitudes from ...
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The Carruthers Geocorona Observatory: A New Era for Exospheric Sensing at Earth
DYNAMIC EXOSPHERES OF TERRESTRIAL BODIES THROUGH THE SOLAR SYSTEM II ORAL
planetary sciences | 13 december 2023
Lara Waldrop, Thomas J. Immel, John T. Clarke, Pra...
Reliable characterization of the spatial structure and temporal variability of Earth's exosphere is notoriously difficult, owing mainly to the challen...
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Investigation of the Terrestrial Exosphere through Data-driven Modeling
DYNAMIC EXOSPHERES OF TERRESTRIAL BODIES THROUGH THE SOLAR SYSTEM I POSTER
planetary sciences | 12 december 2023
Gonzalo Cucho-Padin, Cristian Ferradas, Johannes N...
The Earth's exosphere is the uppermost region of the terrestrial atmosphere and extends from 500 km (the exobase) up to 60 Earth Radii (RE). In this v...
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Atmospheric escape rates from Mars – if it orbited an M Dwarf star
ATMOSPHERIC ESCAPE AND EVOLUTION AT TERRESTRIAL PLANETS III ONLINE SESSION
understanding early earth environments | 20 may 2022
Dave A. Brain, William K. Peterson, Ofer Cohen, Th...
As far as we know, all life requires liquid water. Liquid water at the surface of a planet is only possible when the planet has an atmosphere. But atm...
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Exospheric variability during geomagnetic storms and its effect on ring current decay
ADVANCES IN UNDERSTANDING AND MODELING THE RING CURRENT AND ITS COUPLING WITH OTHER PARTICLE POPULATIONS I ORAL
spa-magnetospheric physics | 17 december 2021
Lara Waldrop, Gonzalo Cucho-Padin
Charge exchange between exospheric hydrogen (H) atoms and energetic ring current ions is a major means of energy dissipation and recovery following ge...
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A Window into the Optically Thick Hydrogen Geocorona from GOES-R Solar Occultations
COMPOSITION, WIND, AND TEMPERATURE VARIABILITY IN THE MESOSPHERE AND IONOSPHERE/THERMOSPHERE I ORAL
spa-aeronomy | 17 december 2021
Edward Thiemann, Dolon Bhattacharyya, Janet L. Mac...
The Earths hydrogen (H) corona begins at the exobase and extends to interplanetary space. It traces its origins to Earths surface water, a small fract...
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Prospects for improved sensing of the variability of neutral composition near low earth orbit
UNDERSTANDING THE LOW-EARTH ORBIT ENVIRONMENT AND ITS IMPACTS ON SPACE-BASED TECHNOLOGY I ORAL
spa-aeronomy | 15 december 2021
Lara Waldrop
One of the largest gaps in current knowledge regarding the dynamic space environment in low earth orbit concerns the neutral composition of the upper ...
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Characterization of the temporal and spatial scales of the terrestrial exosphere based on ensemble data assimilation
TRANSFORMING SPACE PHYSICS AND AERONOMY THROUGH DATA SCIENCE I ORAL
spa-aeronomy | 13 december 2021
Gonzalo Cucho-Padin, Humberto C. Godinez, Michael ...
The terrestrial exosphere extends from several hundreds of kilometers to several tens of Earth radii. In this region the most abundant constituent is ...
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