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Member Since 1986
Alan Alan Stern
Scientist, Southwest Research Institute Boulder
AGU Research
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Solar Wind in the Outer Heliosphere
THE PAST, PRESENT, AND FUTURE OF HELIOPHYSICS THROUGH IN SITU OBSERVATIONS OF THE OUTER HELIOSPHERE AND THE INTERSTELLAR MEDIUM II ORAL
spa-solar and heliospheric physics | 15 december 2023
Heather A. Elliott, John D. Richardson, Tae K. Kim...
Different source regions on the Sun emit solar wind parcels with different speeds. The fastest wind originates in large coronal holes. Smaller coronal...
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Bridging the Energy Gap: Solar Wind Data from PEPSSI and SWAP on New Horizons
THE PAST, PRESENT, AND FUTURE OF HELIOPHYSICS THROUGH IN SITU OBSERVATIONS OF THE OUTER HELIOSPHERE AND THE INTERSTELLAR MEDIUM II ORAL
spa-solar and heliospheric physics | 15 december 2023
Ralph L. McNutt, David J. McComas, Matthew E. Hill...
The New Horizons spacecraft, launched in 2006, continues to return unprecedented charged particle data from the outer heliosphere. The Pluto Energetic...
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Heating of Energetic Pickup Ions in the Supersonic Solar Wind Region by Shock Waves: Observations and Modeling
THE PAST, PRESENT, AND FUTURE OF HELIOPHYSICS THROUGH IN SITU OBSERVATIONS OF THE OUTER HELIOSPHERE AND THE INTERSTELLAR MEDIUM I POSTER
spa-solar and heliospheric physics | 14 december 2023
Parisa Mostafavi, Gary P. Zank, Matthew E. Hill, M...
The outer heliosphere is a highly dynamic region that is profoundly influenced by the presence of nonthermal energetic pickup ions (PUIs). These PUIs,...
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Resolving Shocks Using the MSWIM2D Two-Dimensional Outer Heliosphere Model
THE PAST, PRESENT, AND FUTURE OF HELIOPHYSICS THROUGH IN SITU OBSERVATIONS OF THE OUTER HELIOSPHERE AND THE INTERSTELLAR MEDIUM I POSTER
spa-solar and heliospheric physics | 14 december 2023
Anna Nica, Merav Opher, Timothy B. Keebler, Gabor ...
The solar wind drives compressions that vary with solar cycle, which propagate outward and can steepen as shocks. The SWAP instrument on New Horizons ...
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Future Exploration of the Outer Heliosphere and the Very Local Interstellar Medium
THE PAST, PRESENT, AND FUTURE OF HELIOPHYSICS THROUGH IN SITU OBSERVATIONS OF THE OUTER HELIOSPHERE AND THE INTERSTELLAR MEDIUM I POSTER
spa-solar and heliospheric physics | 14 december 2023
Pontus C. Brandt, Ralph L. McNutt, Merav Opher, Li...
Our solar system has evolved through accretion of dust and gas as the Sun and its protective magnetic bubble the heliosphere - have plowed through in...
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Planned Geological Investigations of the Europa Clipper Mission
OCEAN WORLDS AND SEARCH FOR LIFE: HORIZONS IN ICY SATELLITE SCIENCE AT THE LAUNCH OF THE HISTORIC EUROPA CLIPPER MISSION III ORAL
planetary sciences | 14 december 2023
Ingrid Daubar, Alexander G. Hayes, Geoffrey Collin...
Geological investigations planned for the NASA Europa Clipper mission will examine the formation, evolution, and expression of geomorphic structures f...
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New Horizons/Student Dust Counter Measurements: The Edgeworth-Kuiper Belt at 56 AU Heliocentric Distance
PLANETARY RINGS, METEOROID AND DUST POPULATIONS, AND EFFECTS I ORAL
planetary sciences | 11 december 2023
Alex Doner, Mihaly Horanyi, Fran Bagenal, S A. Ste...
New Horizons Spacecrafts Venetia Burney Student Dust Counter (SDC) is mapping the dust size and density distributions along its path through the solar...
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Working towards long endurance stratospheric Portable Optical Particle Spectrometer (POPS) measurements onboard the World View Stratollite
BALLOONS IN EARTH AND PLANETARY SCIENCES: RESEARCH, APPLICATIONS, AND EMERGING CONCEPTS II POSTER
planetary sciences | 16 december 2022
Elizabeth Asher, Troy D. Thornberry, Ru-Shan Gao, ...
The climate impacts of episodic natural perturbations and the potential for future anthropogenic perturbations to the stratospheric aerosol layer moti...
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