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Aguirre, E. and Keesee, A. M. and M. Liemohn (2014), Comparison of Ion Temperatures in the Magnetosphere as a Function of the AE Index using TWINS ENA data, Eos Trans. AGU, Fall 2014 Supplement, SM23B-4196.

Alquiza, J. C. and J Goldstein and M Gruntman and D J McComas and J Redfern and P W Valek (2009), TWINS Observations of Oxygen ENA Flux, Eos Trans. AGU, Fall 2009 Meeting Supplement, SM11A-1553.

Alquiza, J. E. and Valek, P. W. and McComas, D. J. and Goldstein, J. and Redfern, J. and Gruntman, M. (2009), Determining the ENA Composition From TWINS Flight Data: A Data-Analysis Technique, Eos Trans. AGU, 90(22), Joint Assembly Supplement, SM73A-03.

Bailey, J. and M. Gruntman (2009-August), TWINS Lyman-? Observations / Update on USC Effort, TWINS Science Team Meeting, Johns Hopkins University Applied Physics Laboratory, Laurel, MD.

Bailey, J. and M. Gruntman (2010), Experimental Study of Exospheric Hydrogen Atom Distributions by Lyman-alpha Detectors on the TWINS Mission, Eos Trans. AGU, Fall 2010 Meeting Supplement, San Francisco, CA, SA51A-1607.

Bailey, J. and M. Gruntman (2010-August), TWINS LAD / Exospheric Neutral Hydrogen Density Distribution, TWINS Science Team Meeting, Johns Hopkins University Applied Physics Laboratory, Laurel, MD.

Bailey, J. and M. Gruntman (2010-February), TWINS Lyman-? Observations / Introducing the USC Exospheric Model, TWINS Science Team Meeting, Southwest Research Institute, San Antonio, TX.

Bailey, J. and M. Gruntman (2011), Seasonal Variations of the Exosphere as Observed by Lyman-alpha Detectors on the TWINS Mission, Eos Trans. AGU, Fall 2011 Meeting Supplement, San Francisco, CA, SM13D-2102.

Bailey, J. and M. Gruntman (2011-August), Experimental Study of Exospheric Hydrogen Atom Distributions by Lyman-alpha Detectors on the TWINS Mission, Space Sciences Applications Laboratory, The Aerospace Corporation, El Segundo, CA.

Bailey, J. and M. Gruntman (2011-March), TWINS Lyman-alpha Observations and Update on USC Effort, THEMIS-TWINS Workshop, University of California, Los Angeles, CA.

Bailey, J. and M. Gruntman (2012), First observed variations of the exosphere during geomagnetic storms, Eos Trans. AGU, Fall 2012 Meeting Supplement, SM43C-2258.

Bailey, J. and M. Gruntman (2012-March), Temporal Variations of the Exosphere as Observed by Lyman-alpha Detectors on the TWINS Mission, Inner Magnetosphere Coupling II, University of California, Los Angeles, CA.

Bailey, J. and M. Gruntman (2013), Investigation of Exosphere Variations by Lyman-alpha Detectors on the TWINS Mission, Eos Trans. AGU, Fall 2013 Meeting Supplement, San Francisco, CA, SA51A-2030.

Bailey, J. and M. Gruntman (2013-September), Experimental Study of the Asymmetric Time Varying Exosphere by Lyman-alpha Detectors on the TWINS Mission, European Planetary Science Congress, University College London, London, UK.

Bailey, J. and M. Gruntman and W. Tobiska (2010), Solar Radiation Output of Importance for Exospheric Properties, Eos Trans. AGU, Fall 2010 Meeting Supplement, San Francisco, CA, SA33B-1768.

Bailey, J. and M. Gruntman and W. Tobiska (2010-August), Solar Radiation Output and The Exosphere, TWINS Science Team Meeting, Johns Hopkins University Applied Physics Laboratory, Laurel, MD.

Bazell, D. and Sotirelis, T. and Roelof, E. and Brandt, P. (2009), Comparison of TWINS Images of Low-Altitude ENA Emissions With DMSP Precipitating Ion Fluxes, Eos Trans. AGU, 90(22), Joint Assembly Supplement, SM72A-02.

Bazell, D. and T. Sotirelis and H. Nair and E. C. Roelof and P. C. Brandt (2009), Low Altitude Emission (LAE) of Energetic Neutral Atoms (ENA) Observed by TWINS and its Relation to the CINEMA CubeSat Mission, Eos Trans. AGU, Fall 2009 Meeting Supplement, SM33C-1587.

Brandt, P. C. (2009), Outstanding Issues and Future Directions of Inner Magnetospheric Research, Eos Trans. AGU, Fall 2009 Meeting Supplement, SM13E-01.

Brandt, P. C. and Bazell, D. and Lui, A. T. and Valek, P. and Roelof, E. C. and Sotirelis, T. S. and McComas, D. J. (2009), Analysis and Validation of Global Ring Current Observations by TWINS, Eos Trans. AGU, 90(22), Joint Assembly Supplement, SM71A-03.

Buzulukova, N. and Fok, M. H. and Roelof, E. C. and Redfern, J. A. and Goldstein, J. and Valek, P. W. and McComas, D. J. (2011), Low Altitude Emission Dynamics in Substorms, Eos Trans. AGU, Fall 2011 Meeting Supplement, SM54A-07.

Buzulukova, N. and Fok, M.-C. and Moore, T. E. and Glocer, A. and Dorelli, J. and Sibeck, D. and Angelopoulos, V. and Valek, P. and McComas, D. (2016-April), Multipoint Measurements and Global Simulations of the June 23, 2015 Geomagnetic Storm, EGU General Assembly Conference Abstracts, 18, 10459.

Buzulukova, N. and M Fok and P W Valek and J Goldstein and D J McComas and P C Brandt (2009), Ring current behavior in weak and strong storm: What controls a storm size?, Eos Trans. AGU, Fall 2009 Meeting Supplement, SM14A-06.

Buzulukova, N. and M. Fok and D. McComas and P. Brandt and J. Goldstein and P. Valek and J. Alquiza (2009), First Stereoscopic Views of the Ring Current From TWINS Energetic Neutral Atom Imagers, Eos Trans. AGU, 90(22), Joint Assembly Supplement, SM71A-02.

Buzulukova, N. and M.-C. Fok and J. Goldstein and P.Valek and D. McComas and P.C. Brandt (2010), Global ring current dynamics as reflected by ENAs: comparative analysis of TWINS and IMAGE/HENA data with CRCM, Western Pacific Geophysics Meeting, 2010, session SPA06.

Buzulukova, N. and M.-C. H. Fok and E. C. Roelof and J. Goldstein and P. W. Valek and J. A. Redfern and D. J. McComas (2012), Ring Current Dynamics and Low Altitude ENA Emissions as Seen by TWINS and the CRCM, Eos Trans. AGU, Fall 2012 Meeting Supplement, SM33A-05.

Buzulukova, N. and Moore, T. E. and Dorelli, J. and Fok, M. C. H. and Sibeck, D. G. and Angelopoulos, V. and Goldstein, J. and Valek, P. W. and McComas, D. J. (2015-December), Global Magnetosphere Evolution During 22 June 2015 Geomagnetic Storm as Seen From Multipoint Observations and Comparison With MHD-Ring Rurrent Model, AGU Fall Meeting Abstracts.

Chen, M. W. and C. L. Lemon and T. B. Guild and M. Schulz and J. L. Roeder and A. T. Y. Lui and A. Keesee and J. Goldstein and G. Le (2011), Modeling the ring current during magnetic storms (Invited), ESSE Conference, Kona, HI.

Chen, M. W. and C. Lemon and T. B. Guild and M. Schulz and A. M. Keesee and J. Goldstein and J. V. Rodriguez (2011), Comparison of simulated and observed ring current magnetic field and ion fluxes and ENA intensity during the 5 April 2010 storm, Eos Trans. AGU, Fall 2011 Meeting Supplement, SM54A-08.

Chen, M. W. and C. Lemon and T. B. Guild and M. Schulz and J. L. Roeder and A. T. Lui and A. M. Keesee and J. Goldstein and G. Le and J. V. Rodriguez (2012), Numerical Simulations of the Ring Current During Geomagnetic Storms (Invited), Eos, Fall 2012 AGU, SM32A-03.

Chen, M. W. and C. Lemon and T. B. Guild and M. Schulz and J. L. Roeder and A. T. Lui and A. M. Keesee and J. Goldstein and J. V. Rodriguez (2012), Comparison of simulated and observed ring current magnetic field, particle fluxes and ENA intensity during storms, Inner Magnetosphere Coupling 2 Workshop, Los Angeles.

Chen. M. W. (2013), Comparison of RCM-E Simulations with Observations of Stormtime Ring Current Magnetic Field and Particle Fluxes, GEM-CEDAR Joint Workshop, Boulder, CO.

Craven, II, J. D. and Perez, J. D. and Buzulukova, N. and Fok, M. C. H. (2015-December), Modeling Earth's Ring Current Using The CIMI Model, AGU Fall Meeting Abstracts.

Elfritz, J. G. and A. M. Keesee and N. Buzulukova and M.-C. H. Fok and E. E. Scime (2012), Storm-time ion temperatures in the magnetosphere: A comparison of CME-driven and CIR/HSS-driven events using CRCM, Eos, Fall 2012 AGU, SM41A-2187.

Elfritz, J. G. and Keesee, A. M. and Scime, E. E. (2013), Parametric Study of Magnetospheric Ion Temperatures Using TWINS ENA Data and BATS-R-US Simulations, Eos Trans. AGU, Fall 2013 Supplement, SM51A-2168.

Elfritz, J. G. and Keesee, A. M. and Scime, E. E. and Buzulukova, N. and Fok, M. H. (2011), The Impacts of Ion Energy Spectra on PRC Formation and Plume Evolution, Eos Trans. AGU, Fall 2011 Supplement, SM11B-2021.

Elfritz, J. and A. M. Keesee and E. E. Scime and N. Buzulukova and M.-C. Fok (2012), CRCM Simulation Results Using TWINS-derived Ion Temperature Boundary Conditions, Geospace Environment Modeling workshop, Snowmass, CO.

Fok, M-C and N. Buzulukova and S.-H. Chen and A. Glocer and T. Nagai and P. Valek and J. D. Perez (2014), Modeling the Inner-Magnetosphere Ionosphere with the CIMI Model, Eos Trans. AGU, Fall 2014 Meeting Supplement, SM14A-02.

Fok, M. C. H. and Buzulukova, N. and Khazanov, G. V. and Glocer, A. and Sibeck, D. G. and Chen, S. H. and Perez, J. D. and Engebretson, M. J. (2015-December), New Insights on Ring Current-Radiation Belt Dynamics from Observation and Simulation Studies, AGU Fall Meeting Abstracts, SM52A-04.

Fok, M. C. H. and Buzulukova, N. and Perez, J. D. and Craven, J. (2015-December), Modeling the Severe Storm on St. Patrick's Day 2015, AGU Fall Meeting Abstracts.

Fok, M. and N. Buzulukova and D. McComas and P. Brandt and J. Goldstein and P. Valek and J. Alquiza (2009), The Role of Plasma Sheet Conditions in Ring Current Formation and Energetic Neutral Atom Emissions: TWINS Results and CRCM Comparison, Eos Trans. AGU, 90(22), Joint Assembly Supplement, SM73A-04.

Fok, M.-C and G. Khazanov and A. Glocer and N. Buzulukova and J. Bortnik and E. Krivorutsky (2015), Understanding of Inner Magnetosphere Dynamics with Multipoint Observations and Simulations, AOGS, Singapore.

Fok, M.-C. (2014), How Does Ring Current Control the Enhancement and Decay of the Radiation Belts?, AOGS 2014, Sapporo, Japan.

Fok, M.-C. (2014), The Role of Ring Current in Magnetosphere-Ionosphere Coupling, AGU Chapman Conference on Magnetosphere-Ionosphere Coupling in the Solar System, Yosemite, CA.

Fok, M.-C. H and N. Buzulukova and S.-H. Chen and Q. Zheng and J. D. Perez (2012), Simulation Study of Particle Acceleration, Transport, and Loss in the Radiation Belts and Ring Current, Eos Trans. AGU, Fall 2012 Meeting Supplement, SM42B-05.

Fok, M.-C. H. and N. Y. Buzulukova and S.-H. Chen and P. Valek and J. Goldstein and D. J. McComas (2010), Simulation and TWINS observations of the 22 July 2009 storm, Western Pacific Geophysics Meeting, 2010, session SPA06, 819253.

Fok, M.-C. and N. Buzulukova and P. W. Valek and J. Goldstein and D. J. McComas (2009), TWINS Observations of the 22 July 2009 Storm, Eos Trans. AGU, Fall 2009 Meeting Supplement, SM11A-1545.

Fok, M.-C. and N. Y. Buzulukova and A. Glocer and S.-H. Chen and E. A. MacDonald and B. J. Anderson and P. W. Valek and L. J. Lanzerotti and M. Gkioulidou and H. Spence and P. Dixon (2014), Connecting the Tail, Inner-Magnetosphere and Ionosphere with the Two-Way Coupled BATSRUS-CRCM-RBE Model, The 12th International Conference on Substorms, Ise-Shima, Japan.

Fok, M.-C. and N. Y. Buzulukova and S.-H. Chen and A. Glocer (2015), Competing Processes of Storm-Time Ring Current and Radiation Belt Evolution, Chapman Conference on Magnetospheric Dynamics, Fairbanks, AK.

Garner, R. and A. Keesee (2013), A comparison of observed plasma sheet temperatures with temperature predicting models, West Virginia University Undergraduate Research Symposium, July 2013.

Gibson, S. and J. Kozyra and G. deToma and B. Emery and T. Onsager and B. Thompson (2009), WHI vs WSM and comparative solar minima: If the Sun is so quiet, why is the Earth still ringing?, Presentation to the Heliophysics Subcommittee of the NASA Advisory Committee, NASA Headquarters, October 1, 2009.

Goldstein, J. (2011), Dynamics and Energization of the Ring Current, Plasma seminar, Dartmouth College, Hanover, NH.

Goldstein, J. (2011), Latitudinal Anisotropy in Ring Current ENAs, ISROSES-II workshop, Borovets, Bulgaria.

Goldstein, J. (2011), MLT-Dependent Anisotropy in ENAs, TWINS-THEMIS Joint Team Meeting, UCLA.

Goldstein, J. (2011), Possible EMIC Wave Scattering Evidence from TWINS ENAs, Geospace Environment Modeling workshop, Santa Fe, NM.

Goldstein, J. (2011), TWINS ENA Imaging and In Situ Measurements, ESLAB/Cluster workshop, Brugge, Belgium.

Goldstein, J. (2012), Dynamics of the Ring Current from TWINS ENAs and In-Situ Measurements, Los Alamos National Laboratory, Los Alamos, NM.

Goldstein, J. (2012), TWINS Observations of Injected and Precipitating Ions, Geospace Environment Modeling workshop, Snowmass, CO.

Goldstein, J. (2012), TWINS Observations of Ring Current Pitch-Angle Anisotropy, Inner Magnetospher Coupling 2 Workshop, UCLA, Los Angeles, CA.

Goldstein, J. (2012), TWINS Stereo Observations of the Anisotropy of Injected Ions, Geospace Environment Modeling workshop, Snowmass, CO.

Goldstein, J. (2013), Five Years of Stereo Magnetospheric Imaging by TWINS, Plasma seminar, Dartmouth College, Hanover, NH.

Goldstein, J. (2013), Rediscovery of Earth's Space Environment: NASA TWINS, Trinity University, San Antonio, TX.

Goldstein, J. (2013), TWINS Stereo ENA Observations: weak, moderate, and (not quite) extreme storms, ESSE Workshop, Kona, HI.

Goldstein, J. (2014), Imaging the Magnetosphere: Review and Future Progress, AGU Chapman Conference on Magnetosphere-Ionosphere Coupling in the Solar System, Yosemite, CA.

Goldstein, J. (2014), Solar System Space Physics, Undergraduate seminar, Texas Lutheran University, Oct.

Goldstein, J. (2014-October), Solar System Space Physics, Seminar at Texas Lutheran University.

Goldstein, J. (2014-October), Solar System Space Physics, Seminar at Trinity University.

Goldstein, J. (2014-October), Solar System Space Physics, Seminar at University of Texas Austin.

Goldstein, J. (2014-October), Solar System Space Physics, Seminar at University of Texas San Antonio.

Goldstein, J. (2015), Causal Connections Between the Magnetotail and Inner Magnetosphere: Imaging and In Situ Constellation Observations, AGU Chapman Conference, Sep.

Goldstein, J. (2015), Solar System Space Physics, Undergraduate seminar, Trinity University, Oct.

Goldstein, J. (2015), Solar System Space Physics, Undergraduate seminar, University of Texas at Austin, Jan.

Goldstein, J. (2016), Imaging Space Plasmas: Earth and Beyond, University of Texas at Austin, Technical Seminar, Feb.

Goldstein, J. (2016), Inner Magnetospheric Dynamics: What Do Simple Models Have to Offer?, Seminar, University of New Hampshire, May.

Goldstein, J. (2016), Inner Magnetospheric Dynamics: What Do Simple Models Have to Offer?, Space Plasma Physics Seminar, Dartmouth College, May.

Goldstein, J. (2016), Space Science: Learning the Secrets of the Universe, Boys \& Girls Club, Apr.

Goldstein, J. and Angelopoulos, V. and Burch, J. L. and De Pascuale, S. and Fuselier, S. A. and Genestreti, K. J. and Kurth, W. S. and LLera, K. and McComas, D. J. and Reeves, G. D. and Spence, H. E. and Valek, P. W. (2015-December), Global, Energy-Dependent Ring Current Response During Two Large Storms, AGU Fall Meeting Abstracts.

Goldstein, J. and D. J. McComas (2009), Stereo Imaging Observations of the Terrestrial Ring Current, GEM Summer Workshop (Snowmass, CO), June 2009.

Goldstein, J. and D. J. McComas and the TWINS Science Team (2010), TWINS stereo ENA observations of Precipitation, Radiation Belts Saint Petersburg (RBSPb) workshop, 2010, Russia.

Goldstein, J. and D. J. McComas and the TWINS Science Team (2010), TWINS: Recent Progress in Stereo ENA Imaging, GEM Summer Workshop (Snowmass, CO), June 2010.

Goldstein, J. and D. McComas (2009), Two Wide-angle Imaging Neutral-atom Spectrometers (TWINS): Overview and Initial Science Results, Presentation to the Heliophysics Subcommittee of the NASA Advisory Committee, NASA Headquarters, 19 May 2009.

Goldstein, J. and P W Valek and J Redfern and D J McComas (2009), Stereo Imaging Observations of Precipitating Ring Current Ions, Eos Trans. AGU, Fall 2009 Meeting Supplement, SM14A-04.

Goldstein, J. and P. Valek and J. Redfern and J. D. Perez and D. J. McComas (2009), Geomagnetic activity dependence of low altitude energetic neutral atoms, GEM Summer Workshop (Snowmass, CO), June 2009.

Goldstein, J. and P. Valek and J. Redfern and J. D. Perez and D. J. McComas (2009), Stereo Imaging Observations of Precipitating Ions, LWS-TRT Sep 2009, Boulder, CO.

Goldstein, J. and P. Valek and J. Redfern and J. D. Perez and D. J. McComas (2009), Stereo Imaging Observations of Precipitating Ring Current Ions, IAGA Meeting (Sopron, Hungary), August 2009.

Goldstein, J. and P. Valek and J. Redfern and J. D. Perez and D. J. McComas (2009), Stereo imaging observations of precipitating ring current ions, THEMIS SWG Meeting, 14-16 Sept 2009.

Goldstein, J. and P. Valek and R. Skoug and D. Delapp and J. Redfern and B. Carruth and D. McComas (2007), The TWINS Science Data System after the launch of TWINS 1, Eos Trans. AGU, 88(23), Jt. Assem. Suppl., Abstract SM33D-06.

Goldstein, J. and P. W. Valek and D. J. McComas and J. A. Redfern and F. Soraas (2012), TWINS stereo imaging observations of trapped and precipitating ions (Invited), Eos Trans. AGU, Fall 2012 Meeting Supplement, SM32A-01.

Goldstein, J. and P. W. Valek and J. Redfern and J. D. Perez and D. J. McComas (2009), Geomagnetic activity and directional dependence of low altitude energetic neutral atom intensities, Eos Trans. AGU, 90(22), Joint Assembly Supplement, SM73A-01.

Goldstein, J. and Valek, P. W. and McComas, D. J. and Redfern, J. A. (2011), TWINS Observations Of Ring Current Anisotropy, Eos Trans. AGU, Fall 2011 Meeting Supplement, SM54A-07.

Goldstein, J. and Valek, P. W. and McComas, D. J. and Redfern, J. A. (2013), TWINS observations of local time dependence of precipitating ions, Eos Trans. AGU, Fall 2013 Meeting Supplement, SM33A-2161.

Goldstein, J. and Valek, P. and McComas, D. and Redfern, J. and Soraas, F. (2013), TWINS stereo imaging observations of trapped and precipitating ions (Invited), EGU General Assembly.

Goldstein, J. et a. (2010), TWINS Observations of anisotropic ENAs, Eos Trans. AGU, Fall Meet. Suppl.

Goldstein, J. et a. (2011), TWINS: First stereo magnetospheric imager, Rice University, Space Physics Seminar, 15 March.

Goldstein, J. et al. (2010), ENA signatures of precipitating ring current ions observed by the TWINS stereo imaging observatory, European Geosciences Union, General Assembly 2010, EGU2010-5744.

Goldstein, J. et al. (2011), The Earth?s Space Environment: ENA Imaging with NASA's TWINS (and IBEX) Explorer Mission(s), Rice University, Physics and Astronomy Department Colloquium, 16 March.

Grimes, E. W. and Denison, Jr., J. C. and McCord, J. J. and Perez, J. D. and Goldstein, J. and McComas, D. J. and Valek, P. W. and Anderson, B. J. (2011), Ring Current Pressure Profiles During Geomagnetic Storms as Observed by TWINS, Eos Trans. AGU, Fall 2011 Meeting Supplement, SM51B-2077.

Grimes, E. W. and J. D. Perez and J. Goldstein and D. J. McComas (2009), Deconvolved Ring Current Ion Intensities from TWINS Stereo ENA Images of the Earths Magnetosphere, Eos Trans. AGU, Fall 2009 Meeting Supplement, SM11A-1551.

Guild, T. and J. E. Mazur and M. D. Looper and J. B. Blake (2013), New observations of the low energy proton inner belt, Eos Trans. AGU, Fall 2013 Meeting Supplement, SM33A-2157.

Ilie, R. and R. M. Skoug and P. W. Valek and A. Glocer (2012), The effect of ionospheric outflow and magnetospheric composition on the development of a magnetic storm, Eos Trans. AGU, Fall 2012 Meeting Supplement, SM41A-2197.

Jahn, J.?M. and A. Isaksson and D. Mackler and C. J. Pollock and F. Soraas and M. Sorbo and P. Valek (2009), Emission of ENAs from upper-atmospheric altitudes at geomagnetic footpoints of hot magnetospheric plasma source regions, HEPPA 2009, Boulder, CO.

Katus, R. (2016-June), Stormtime Magnetospheric Ion Temperature, Geospace Environment Modeling (GEM) Summer Workshop.

Katus, R. M. and Keesee, A. M. and Liemohn, M. (2015-April), Statistical examination of the magnetospheric temperature, AAS/AGU Triennial Earth-Sun Summit, 1, 206.05.

Katus, R. M. and Keesee, A. M. and Scime, E. A. and Liemohn, M. (2015-June), Statistical examination of the magnetospheric temperature, Geospace Environment Modeling (GEM) Summer Workshop.

Keesee, A. (2014-May), Using ENA-Derived Ion Temperatures to Study Ion Dynamics in the Magnetosphere, Atmospheric, Oceanic, and Space Sciences (AOSS) Department, University of Michigan seminar.

Keesee, A. (2014-September), Understanding ion heating in Earth?s magnetosphere using energetic neutral atom imaging, Physics Seminar, Davidson College.

Keesee, A. (2016-February), Novel Techniques for Measuring Particles in Space, Virginia Tech, Department of Aerospace and Ocean Engineering Seminar.

Keesee, A. (2016-June), The effect of storm driver and intensity on magnetospheric ion temperatures, Geospace Environment Modeling (GEM) Summer Workshop.

Keesee, A. M. and E. E. Scime (2012), Ion Temperature Evolution During CME- and HSS/CIR-Driven Storms, Geospace Environment Modeling workshop, Snowmass, CO.

Keesee, A. M. and E. E. Scime (2012), Superposed epoch analysis of ion temperatures during CME- and CIR/HSS-driven storms, Eos Trans. AGU, Fall 2012 Meeting Supplement, SM11D-2319.

Keesee, A. M. and E. E. Scime and A. T. Lui (2014), Localized ion energization observed during the Galaxy-15 substorm, Geospace Environment Modeling workshop, Snowmass, CO.

Keesee, A. M. and E. Scime (2009), First Ion Temperature Images From TWINS Data, Eos Trans. AGU, 90(22), Joint Assembly Supplement, SM73A-06.

Keesee, A. M. and E. Scime and M. B. Moldwin (2008), Remote Measurements of Ion Temperatures in the Terrestrial Magnetotail, Eos Trans. AGU, Joint Assembly Supplement (Ft. Lauderdale, FL).

Keesee, A. M. and Kissinger, J. and Chen, M. and Lui, A. and Scime, E. E. (2013), Dawn-dusk asymmetry in plasma sheet ion temperatures during geomagnetic storms, Eos Trans. AGU, Fall 2013 Supplement, SM44A-04.

Keesee, A. M. and R. Ilie and M. Liemohn (2014), Data-model comparisons of plasma sheet ion temperatures during moderate geomagnetic storms, Eos Trans. AGU, Fall 2014 Supplement, SM31D-4221.

Keesee, A. M. and Scime, E. E. (2011), Ion Temperature Maps of the Plasma Sheet During HSS-driven storms Calculated from TWINS ENA Measurements, Eos Trans. AGU, Fall 2011 Supplement, SM41A-2004.

Keesee, A. M. and Scime, E. E. (2013), Superposed epoch analysis of ion temperatures during CIR/HSS-driven storms, Eos Trans. AGU, Spring 2013 Supplement, SM21A-02.

Keesee, A. M. and T. Ensign (2014), Training Educators to Teach the Sun and Space Weather Using a Kit of Tools, Eos Trans. AGU, Fall 2014 Supplement.

Keesee, A. M. and Tallaksen, K. C. and McKee, J. and Scime, E. E. (2010), Ion Heating in the Magnetotail During Quiet Magnetosphere Conditions: TWINS ENA Analysis, Eos Trans. AGU, Fall 2010 Supplement, SM34B-03.

Keesee, A. and Elfritz, J. and Katus, R. and Scime, E. (2015-November), Ion heating during geomagnetic storms measured using energetic neutral atom imaging, APS Meeting Abstracts, APS-DPP Meeting, Mini-conference on Nonlinear Effects in Geospace Plasmas, JM10.00003.

Keesee, A. et al. (2008), Ion temperatures in the terrestrial ring current: Comparison between remote measurements and simulation, APS Division of Plasma Physics Meeting (Dallas, TX), 2008.

Keesee, A. et al. (2009), First Ion Temperature Images from TWINS Data, APS Division of Plasma Physics Meeting (Atlanta, GA), November 2009.

Keika, K. and P. C. Brandt and J. Goldstein and D. J. McComas (2009), Contribution to charge exchange to the ring current decay: TWINS observations, Eos Trans. AGU, Fall 2009 Meeting Supplement, SM11A-1550.

Kozyra, J.U. and D. DeZeeuw and M. W. Liemohn and M. F. Thomsen (2009), Unusual features of high-speed streams and their geospace consequences in the descent to solar cycle minimum 23-24, High Speed Solar Wind Streams and Geospace Interactions Workshop, Hilltop, Ambleside, 7-11 September 2009.

Kozyra, J.U. and P. C. Brandt and D. DeZeeuw and E. Echer and D. Evans and X. Fang and M.-C. Fok and W. Gonzalez and M. Hairston and M. W. Liemohn and G. Lu and L. J. Paxton and L. Rastaetter and A. Ridley and M. Thomsen and B. Tsurutani and S. Yee (2009), Extreme Space Weather in Geospace: New Results from a System Perspective, 2009 ILWS Workshop: The Influence of Solar Variability on Geophysical and Heliospheric Phenomena, Itamambuca Eco Resort, Ubatuba, Brazil, October 4-9, 2009 .

Kozyra, J.U. and P. C. Brandt and D. S. Evans and X. Fang and M. Fok and W. D. Gonzalez and M. W. Liemohn and G. Lu and L. Rastaetter and A. Ridley and M. F. Thomsen and B. Tsurutani (2009), High Dynamic Pressure and Strong Northward IMF: Ingredients for a New Type of Ring Current on 21-22 January 2005, Eos Trans. AGU, 90(22), Joint Assembly Supplement, SM71A-06.

Krowpman, K. and A. Keesee (2013), Comparing observed ion temperatures in the plasma sheet with two temperature-predicting models to determine intervals of heating, West Virginia University Undergraduate Research Symposium, July 2013.

LLera, K. (2016), Multiple charge-changing interactions (MCCIs) affect precipitating particles, Geospace Environment Modeling Summer Workshop, Snowmass, CO, June.

LLera, K. (2016), Opening the black box to low-altitude emission: Understanding how near-Earth ring current ions escape as energetic neutral atoms, Astronomy and Space Physics Graduate Symposium, University of Texas at San Antonio, San Antonio, TX, September.

LLera, K. (2016), Total Energy Loss from Precipitating Ring Current Ions Interacting with Earths Optically Thick Upper Atmosphere, First Astronomy and Space Physics Graduate Symposium, University of Texas at San Antonio, San Antonio, TX, April.

LLera, K. and Goldstein, J. and McComas, D. J. and Valek, P. W. (2015-December), Reconstructing Ion Spectra from Low-Altitude ENAs: Moderate to Large Storms, AGU Fall Meeting Abstracts, SM41C-2490.

LLera, K. and Goldstein, J. and McComas, D. J. and Valek, P. W. (2016-December), Modeling the near-Earth interaction between ring current ions and exospheric neutrals: escape through energetic neutral atoms (ENAs), AGU Fall Meeting Abstracts, SM11A-2126.

LLera, K. and Goldstein, J. and Valek, P. W. and McComas, D. J. (2013), Ion Precipitation: Loss Cone State and Low-Altitude Emission Response Time to Solar Wind Pressure Pulse-Driven Magnetospheric Compression, Eos Trans. AGU, Fall 2013 Meeting Supplement, SM41B-2224.

LLera, K. and J. Goldstein and D. J. McComas and P. W. Valek (2016), Characteristics of Low-Altitude Energetic Neutral Atoms: Multiple Charge Changing Interactions and Energy Loss, AGU Chapman Conference on Magnetospheric Dynamics, Fairbanks, AK, September.

LLera, K. and J. Goldstein and D. J. McComas and P. W. Valek (2016), Low-Altitude Emission of Energetic Neutral Atoms: Modeling how Ring Current Ions are Modified by Multiple Charge-Changing Interactions, Geospace Environment Modeling Summer Workshop, Santa Fe, NM, June.

LLera, K. and J. Goldstein and D. McComas and P. Valek (2014), Energy Spectral Evolution of Precipitating Ring Current Ions Using TWINS Low-Altitude Emissions (LAEs) and in-Situ NOAA Observations, Eos Trans. AGU, Fall 2014 Supplement, SM31D-4222.

LLera, K. and J. Goldstein and J. A. Redfern and P. W. Valek and D. J. McComas (2012), Statistical Correlation of TWINS Low-Altitude Emission with Stormtime Solar Wind Pressure and Sym-H, Eos Trans. AGU, Fall 2012 Meeting Supplement, SM41A-2184.

Lynch, B. R. and J. D. Perez and J. Goldstein and D. J. McComas (2009), The Method of Extracting Ion Distributions from TWINS ENA Images, Eos Trans. AGU, Fall 2009 Meeting Supplement, SM11A-1552.

Ma, S. and Yan, W. and Xu, L. (2013), 3-D ion distribution and evolution in storm-time RC Retrieved from TWINS ENA by differential voxel CT technique, Eos Trans. AGU, Fall 2013 Meeting Supplement, SM33A-2160.

Mackler, D. A. and J. Goldstein and J. Jahn and C. J. Pollock and J. Redfern (2009), Low altitude emission of ring current ENAs spanning 1-100 keV as observed by IMAGE and TWINS: Select case studies, Eos Trans. AGU, Fall 2009 Meeting Supplement, SM11A-1553.

Mackler, D. and J. Jahn and D.J. McComas (2008), ENA Emission from Low Altitude: A Survey of Medium Energy Neutral Atom (MENA) Observations from IMAGE, Eos Trans. AGU, 89(53), Fall Meet. Suppl., Abstract SM13A-1667.

McComas, D. and J. Goldstein (2009), Two Wide-angle Imaging Neutral-atom Spectrometers (TWINS) NASA Mission-of- Opportunity: Overview, Initial Results, and Collaborative Opportunities, Eos Trans. AGU, 90(22), Joint Assembly Supplement, SM71A-01.

McComas, D.J. (1998), It's TWINS! Two Wide-angle Imaging Neutral-atom Spectrometers, Eos Trans. AGU, Fall 1998 Supplement, SM11E-10.

McComas, D.J. (2008), The Two Wide-angle Imaging Neutral-atom Spectrometers (TWINS) NASA Mission-of-Opportunity: Up and Operational, Eos Trans. AGU, 89(53), Fall Meet. Suppl., Abstract SM13B-01.

Mitchell, D G and R. Demajistre and P. Brandt and E.C. Roelof (2003), Ring Current Ion Distributions From Dual Vantage Point ENA Images, Eos Trans. AGU, 84(46), Fall Meet. Suppl., Abstract SM51C-0541.

Nair, H. and E. C. Roelof (2009), Computation of emergent intensities of ENAs and ions from low altitude emission, Eos Trans. AGU, 90(22), Joint Assembly Supplement, SM73A-02.

Nass, U. and Zoennchen, J. and Fahr, H. J. and Goldstein, J. (2015-December), Impacts of Geomagnetic Storms on the Terrestrial H-Exosphere Using Twins-Lyman Stereo Data, AGU Fall Meeting Abstracts.

Perez, J. D. and Blumenthal, A. and Lauritson, E. and Grimes, E. W. and Goldstein, J. and McComas, D. J. and Valek, P. W. and Angelopoulos, V. (2011), Ring Current Energy Spectra During Geomagnetic Storms as Observed by TWINS, Eos Trans. AGU, Fall 2011 Meeting Supplement, SM51B-2076.

Perez, J. D. and Buzulukova, N. and Fok, M. C. H. and Goldstein, J. and McComas, D. J. and Valek, P. W. and Wood, K. D. (2014-December), TWINS Geomagnetic Storm Catalog, AGU Fall Meeting Abstracts.

Perez, J. D. and E. W. Grimes and J. Goldstein and D.J. McComas (2008), Geomagnetic Storms Driven by CIRs as Seen by the TWINS ENA Imagers, Eos Trans. AGU, 89(53), Fall Meet. Suppl., Abstract SM23B-1704.

Perez, J. D. and E. W. Grimes and P. Valek and J. E. Alquiza and J. Goldstein and D. J. McComas (2009), Ion Intensities from TWINS 1 and 2 ENA Images During Weak CIR Magnetic Storms, Eos Trans. AGU, 90(22), Joint Assembly Supplement, SM71A-04.

Perez, J. D. and Goldstein, J. and McComas, D. J. and Valek, P. W. and Fok, M. C. H. and Hwang, K. J. (2015-December), Trapped Ring Current Ion Dynamics During the 17-18 March 2015 Geomagnetic Storm Obtained from TWINS ENA Images, AGU Fall Meeting Abstracts.

Perez, J. and N. Buzulukova and M. Fok and J. Goldstein and D. McComas and P. Valek and K. D. Wood (2014), TWINS Geomagnetic Storm Catalog, Eos Trans. AGU, Fall 2014 Supplement, SM31D-4241.

Redfern, J. and J Goldstein and P W Valek and P C Brandt and D J McComas (2009), Analysis and Mitigation of Sun Signatures in TWINS Images, Eos Trans. AGU, Fall 2009 Meeting Supplement, SM11A-1553.

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Roelof, E. C. and A. J. Skinner (1998), Automated Extraction of Energetic Ion Intensities from Energetic Neutral Atom (ENA) Images, Eos Trans. AGU, Spring 1998 Supplement, SM51B-07.

Scime, E. E. and Keesee, A. M. (2013), An Analysis of Magnetospheric Ion Temperatures as a Function of Solar Wind Pressure and North-South Magnetic Field Polarity, Eos Trans. AGU, Spring 2013 Supplement, SM43A-05.

Scime, E. and A. Keesee and M. B. Moldwin (2008), Evidence of Substorm Injections in Remote Ion Temperature Measurements, Eos Trans. AGU, Joint Assembly Supplement (Ft. Lauderdale, FL).

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Trigo, B. and G. Robison and J. Carr Jr. and A. Keesee (2014), Analysis of CME and CIR/HSS-driven storms based on observations made by TWINS, APS-DPP Meeting, October 2014.

Valek, P. W. and Alquiza, J. E. and Goldstein, J. and McComas, D. and Roelof, E. (2009), Composition of the ENA low altitude emissions as viewed by TWINS, Eos Trans. AGU, 90(22), Joint Assembly Supplement, SM72A-03.

Valek, P. W. and Buzulukova, N. and Fok, M. C. H. and Goldstein, J. and Keesee, A. M. and McComas, D. J. and Perez, J. D. (2015-December), Global differences between moderate and large storms, AGU Fall Meeting Abstracts.

Valek, P. W. and D. J. McComas and M. A. Dayeh and J. Goldstein and K. Ogasawara (2014), TWINS and IBEX observations of shock-associated storms and substorms (Invited), Eos Trans. AGU, Fall 2014 Supplement, SM11A-01.

Valek, P. W. and J. Goldstein and D. J. McComas and M.-C. Fok and D. G. Mitchell (2013), Evolution of medium energy H and O ENAs during large storms, Eos Trans. AGU, Fall 2013 Supplement, SM51B-2170.

Valek, P. W. and M. A. Dayeh and J. Goldstein and J-M. Jahn and D. J. McComas (2013), Simultaneous Van Allen Probes, TWINS, and IBEX observations of the 14 November 2012 storm, Eos Trans. AGU, Spring 2013 Supplement, SM34A-05.

Valek, P. W. and P C Brandt and M Fok and J Goldstein and D J McComas and J D Perez and J Redfern and E C Roelof and R M Skoug (2009), TWINS ENA imaging observations of the moderate storm of 22 July 2009, Eos Trans. AGU, Fall 2009 Meeting Supplement, SM14A-05.

Valek, P. W. and P. C. Brandt and J. Goldstein and R. Ilie and D. J. McComas and J. D. Perez and E. Roelof and R. Skoug (2011), H and O ENA observations of the 22 July 2009 storm as observed by the TWINS mission, Eos Trans. AGU, Fall 2011 Supplement, SM41A-2002.

Valek, P. W. and P. C. Brandt and N. Buzulukova and M.-C. Fok and J. Goldstein and D. J. McComas and J. D. Perez and E. Roelof and R. Skoug (2010), Evolution of low altitude and ring current ENA emissions from moderate magnetospheric storms: Continuous and simultaneous TWINS observations, Eos Trans. AGU, Fall 2010 Supplement, SM13B-1807.

Valek, P. W. and R. Ilie and J. Goldstein and D. J. McComas and J. D. Perez (2012), Storm phase variation of energy and composition of Low Altitude and High Altitude energetic neutral atoms as observed by TWINS, Eos Trans. AGU, Fall 2012 Meeting Supplement, SM33A-02.

Valek, P. W. and R. Ilie and J. Goldstein and D.J. McComas and J. D. Perez (2013), Observations of medium energy O and H ENAs during storm time and recovery (Invited), Eos Trans. AGU, Spring 2013 Supplement, SM43A-03.

Valek, P. and J. Goldstein and J. Jahn and D. McComas and H. Spence (2014), Global Observations of the O+/H+ Ratio During Large Geomagnetic Storms, Eos Trans. AGU, Fall 2014 Supplement, SM23B-4204.

Wood, K. and Perez, J. D. and Goldstein, J. and McComas, D. J. and Valek, P. W. (2015-December), Field Aligned Currents Derived From Pressure Profiles Obtained From TWINS ENA Images for Geomagnetic Storms That Occurred On 01 June 2013 and 17 March 2015, AGU Fall Meeting Abstracts, SM51D-2516.

Wood, K. and Perez, J. D. and McComas, D. J. and Goldstein, J. and Valek, P. W. (2015-December), Field Aligned Currents Derived from Pressure Profiles Obtained from TWINS ENA Images, AGU Fall Meeting Abstracts.

Yan, W. N. et al. (2010), Retrieval of ion distributions in RC from TWINS ENAI and joint TC-2/IMAGE HENA measurements by CT technique, European Geosciences Union, General Assembly 2010, EGU2010-11237.

Zoennchen, J. and J. J. Bailey and U. Nass and M. Gruntman and H. Fahr and W. R. Pryor (2012), LAD/TWINS observations of the neutral H-geocorona during increasing solar activity conditions, Eos Trans. AGU, Fall 2012 Meeting Supplement, SM43C-2259.

Zoennchen, J. and M. Gruntman and G. Lay and H.U. Nass and H.J. Fahr (2009), Monitoring of the Geocoronal Hydrogen Distribution with TWINS-1/2 Lyman-alpha observations, Eos Trans. AGU, 90(22), Joint Assembly Supplement, SM71A-05.

Zoennchen, J. and Nass, U. and Fahr, H. (2015-April), Exospheric H-densities up to 15 Re at the Earth's dayside using TWINS/CASSINI Lyman-alpha data, EGU General Assembly Conference Abstracts, 17, 2089.

Zoennchen, J. and Nass, U. and Fahr, H. (2016-April), Response of the H-geocorona to geomagnetic disturbances studied by TWINS Lyman-alpha data, EGU General Assembly Conference Abstracts, 18, 6999.



 

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