Joseph Westlake
Joseph Westlake
Heliophysics Division Director, NASA
Verified email at
Cited by
Cited by
The process of tholin formation in Titan's upper atmosphere
JH Waite Jr, DT Young, TE Cravens, AJ Coates, FJ Crary, B Magee, ...
Science 316 (5826), 870-875, 2007
Liquid water on Enceladus from observations of ammonia and 40Ar in the plume
JH Waite Jr, WS Lewis, BA Magee, JI Lunine, WB McKinnon, CR Glein, ...
Nature 460 (7254), 487-490, 2009
The space physics environment data analysis system (SPEDAS)
V Angelopoulos, P Cruce, A Drozdov, EW Grimes, N Hatzigeorgiu, ...
Space science reviews 215, 1-46, 2019
INMS-derived composition of Titan's upper atmosphere: Analysis methods and model comparison
BA Magee, JH Waite, KE Mandt, J Westlake, J Bell, DA Gell
Planetary and Space Science 57 (14), 1895-1916, 2009
Interstellar mapping and acceleration probe (IMAP): A new NASA mission
DJ McComas, ER Christian, NA Schwadron, N Fox, J Westlake, F Allegrini, ...
Space science reviews 214, 1-54, 2018
Heavy ions, temperatures and winds in Titan's ionosphere: Combined Cassini CAPS and INMS observations
FJ Crary, BA Magee, K Mandt, JH Waite Jr, J Westlake, DT Young
Planetary and Space Science 57 (14-15), 1847-1856, 2009
The energetic particle detector (EPD) investigation and the energetic ion spectrometer (EIS) for the magnetospheric multiscale (MMS) mission
BH Mauk, JB Blake, DN Baker, JH Clemmons, GD Reeves, HE Spence, ...
Space Science Reviews 199, 471-514, 2016
The fly’s eye energetic particle spectrometer (FEEPS) sensors for the magnetospheric multiscale (MMS) mission
JB Blake, BH Mauk, DN Baker, P Carranza, JH Clemmons, J Craft, ...
Space Science Reviews 199, 309-329, 2016
Titan’s thermospheric response to various plasma environments
JH Westlake, JM Bell, JH Waite Jr, RE Johnson, JG Luhmann, KE Mandt, ...
J. Geophys. Res 116, A03318, 2011
Ion densities and composition of Titan's upper atmosphere derived from the Cassini Ion Neutral Mass Spectrometer: Analysis methods and comparison of measured ion densities to …
KE Mandt, DA Gell, M Perry, J Hunter Waite Jr, FA Crary, D Young, ...
Journal of Geophysical Research: Planets 117 (E10), 2012
Detection and measurement of ice grains and gas distribution in the Enceladus plume by Cassini’s Ion Neutral Mass Spectrometer
BD Teolis, ME Perry, BA Magee, J Westlake, JH Waite
J. Geophys. Res 115, A09222, 2010
The 12C/13C Ratio on Titan from Cassini INMS Measurements and Implications for the Evolution of Methane
KE Mandt, JH Waite, B Teolis, BA Magee, J Bell, JH Westlake, CA Nixon, ...
The Astrophysical Journal 749, 160, 2012
Autogenous and efficient acceleration of energetic ions upstream of Earth’s bow shock
DL Turner, LB Wilson III, TZ Liu, IJ Cohen, SJ Schwartz, A Osmane, ...
Nature 561 (7722), 206-210, 2018
Titan's ionospheric composition and structure: Photochemical modeling of Cassini INMS data
JH Westlake, JH Waite Jr, KE Mandt, N Carrasco, JM Bell, BA Magee, ...
Journal of Geophysical Research 117 (E1), E01003, 2012
The role of ion‐molecule reactions in the growth of heavy ions in Titan's ionosphere
JH Westlake, JH Waite Jr, N Carrasco, M Richard, T Cravens
Journal of Geophysical Research: Space Physics 119 (7), 5951-5963, 2014
The Mushroom: A half‐sky energetic ion and electron detector
ME Hill, DG Mitchell, GB Andrews, SA Cooper, RS Gurnee, JR Hayes, ...
Journal of Geophysical Research: Space Physics 122 (2), 1513-1530, 2017
Simulating the one‐dimensional structure of Titan’s upper atmosphere: 1. Formulation of the Titan Global Ionosphere‐Thermosphere Model and benchmark simulations
JM Bell, SW Bougher, JH Waite, AJ Ridley, BA Magee, KE Mandt, ...
J. Geophys. Res 115, E12002, 2010
Dust grains fall from Saturn’s D-ring into its equatorial upper atmosphere
DG Mitchell, ME Perry, DC Hamilton, JH Westlake, P Kollmann, HT Smith, ...
Science 362 (6410), eaat2236, 2018
High-altitude production of Titan's aerosols
JH Waite, DT Young, JH Westlake, JI Lunine, CP McKay, WS Lewis
Titan from Cassini-Huygens, 201-214, 2010
Saturn plasma sources and associated transport processes
M Blanc, DJ Andrews, AJ Coates, DC Hamilton, CM Jackman, X Jia, ...
Space Science Reviews 192, 237-283, 2015
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