Research Output
Papers & Presentations
Publications, conference presentations, and reports from the ASPERA-3 team, listed by publication (or release) date with the most recent first.
Regan, C. E., A. J. Coates, M. Lester, A. Wellbrock, G. H. Jones, B. Sánchez-Cano, P. Garnier, L. J. Preston, F. Němec, V. Linzmayer R. A. Frahm, and M. Holmström, Effects of the 2018 Martian Global Dust Storm on Boundary Positions in the Induced Magnetosphere, The Planetary Science Journal, 6:117 (11pp), DOI 10.3847/PSJ/add2f8, 2025.
Xu, S., R. A. Frahm, Y. Ma, D. L. Mitchell, J. G. Luhmann, J.-C. Gérard, L. Soret, and R. J. Lillis, Predicting CO Cameron-Band Auroral Emission at Venus Using VEx Electron Observations, Geophysical Research Letters, 52, 2025.
Frahm, R. A., S. J. Jeffers, and C. A. Gonzalez, Revealing the Electron Plasma Environment by Energy Independent Background Removal of Mars Express Electrons, American Geophysical Union, P01-19, Washington, D.C., December 9–13, 2024.
Duru, F., D. Hughes, R. A. Frahm, T. Gore, and B. Pierson, Investigation of the Photoelectron Boundary using ASPERA-3 Electron Spectrometer Data, American Geophysical Union, P01-27, Washington, D.C., December 9–13, 2024.
Xu, S., R. A. Frahm, Y.-J. Ma, J. G. Luhmann, D. L. Mitchell, J.-C. Gerard, L. Soret, and R. J. Lillis, Predicting CO Cameron-band Auroral Brightness and Venus, American Geophysical Union, SM11E-2759, Washington, D.C., December 9–13, 2024.
Harada, Y., Y. Fujiwara, R. J. Lillis, J. Deighan, H. Nakagawa, B. Sanchez-Cano, M. Lester, Y. Futaana, M. Holmstrom, and R. A. Frahm, Discrete aurora and the nightside ionosphere of Mars: an EMM–MEX conjunction of FUV imaging, ionospheric radar sounding, and suprathermal electron measurements, Earth Planets Space 76:64, https://doi.org/10.1186/s40623-024-02010-x, 2024.
Madanian, H., T. Hesse, F. Duru, M. Pilinski, and R. A. Frahm, Ionospheric density depletions around crustal fields at Mars and their connection to ion frictional heating, Annales Geophysicae, 42, 69–78, https://doi.org/10.5194/angeo-42-69-2024, 2024.
Xu, S., R. A. Frahm, Y. Ma, J. G. Luhmann, D. L. Mitchell, and M. Persson, Statistical mapping of magnetic topology at Venus, Journal of Geophysical Research: Space Physics, 128, e2023JA032133, https://doi.org/10.1029/2023JA032133, 2023.
Duru, F., R. A. Frahm, D. Hughes, T. Caplice, J. Pierce, and H. Madanian, Local electron density depletions in the Martian upper ionosphere obtained from MARSIS: Comparison with ASPERA-3, and MAVEN, and the connection with crustal magnetic fields, Journal of Geophysical Research, 128, e2023JA031327, https://doi.org/10.1029/2023JA031327, 2023.
Collinson, G. A., H. Hietala, F. Plaschke, T. Karlsson, L. B. Wilson III, M. Archer, et al., Shocklets and short large amplitude magnetic structures (SLAMS) in the high mach foreshock of Venus, Geophysical Research Letters, 50, e2023GL104610, https://doi.org/10.1029/2023GL104610, 2023.
Collinson, G. A., R. A. Frahm, A. Glocer, L. Daldorff, E. Thiemann, S.-B. Kang, G. Gronoff, Y. Futaana, and T. Zhang, A survey of strong electric potential drops in the ionosphere of Venus, Geophysical Research Letters, 50, e2023GL104989, https://doi.org/10.1029/2023GL104989, 2023.
Miller, K. E., R. A. Frahm, N. Truong, R. Blase, and C. Glein, Application of In Situ Techniques Exploration of Planetary Environments, Texas Area Planetary Science Meeting Poster, San Antonio, Texas, August 17–18, 2023.
Madanian, H., N. Omidi, D. G. Sibeck, L. Andersson, R. Ramstad, S. Xu, J. R. Gruesbeck, S. J. Schwartz, R. A. Frahm, D. A. Brain, et al., Transient foreshock structures upstream of Mars: Implications of the small Martian bow shock, Geophysical Research Letters, 50, e2022GL101734, https://doi.org/10.1029/2022GL101734, 2023.
Xu, S., R. A. Frahm, Y. Ma, D. Mitchell, J. Luhmann, and M. Persson, Statistical Mapping of Magnetic Topology at Venus, EGU General Assembly 2023, Vienna, Austria, 24–28 Apr 2023, EGU23-2958, 2023. Abstract
Xu, S., R. A. Frahm, Y. Ma, D. L. Mitchell, J. G. Luhmann, and M. Persson, Statistical Mapping of Magnetic Topology at Venus, American Geophysical Union Fall Meeting, Chicago, Illinois, December 14, 2022. Abstract
Regan, C., A. Coates, A. Wellbrock, R. Haythornthwaite, G. Jones, B. Sánchez-Cano, M. Holmström, R. Frahm, and P. Garnier, Investigating the Global Dust Storm in Mars Year 28 with Mars Express, Europlanet Science Congress 2022, Granada, Spain, 18–23 Sep 2022, EPSC2022-527. Abstract
Collinson, Glyn, Aroh Barjatya, Rudy Frahm, Robert Pfaff, Alex Glocer, Robert Michell, and James Clemmons, Planetary ambipolar electric potentials at terrestrial planets and their role in atmospheric escape and evolution, 44th COSPAR Scientific Assembly, Abstract C3.2-0025-22, 16–24 July, 2022.
Fowler C. M., R. A. Frahm, S. Xu, and M. Chaffin, Atmospheric Evolution and Past Habitability of Venus: Understanding the Roles of Ion Escape, VEXAG 2021 Conference, November 2021.
Xu, S., R. A. Frahm, Y. Ma, J. G. Luhmann, and D. L. Mitchell, Magnetic topology at Venus: New insights into the Venus plasma environment, Geophysical Research Letters, 48, e2021GL095545, https://doi.org/10.1029/2021GL095545, 2021.
Xu, S., Frahm, R., Ma, Y., Mitchell, D., and Luhmann, J., Magnetic topology at Venus: new insights to the Venus plasma environment, European Planetary Science Congress 2021, online, 13–24 Sep 2021, EPSC2021-33, https://doi.org/10.5194/epsc2021-33, 2021.
Regan, C., Coates, A., Jones, G., Wellbrock, A., Holmstrom, M., and Frahm, R., Investigating global scale dust storms on Mars with ASPERA-3, European Planetary Science Congress 2021, online, 13–24 Sep 2021, EPSC2021-318, https://doi.org/10.5194/epsc2021-318, 2021.
Regan, C. E., A. J. Coates, G. H. Jones, A. Wellbrock, R. Frahm, and M. Holmstrom, Investigating the 2007 global scale dust storm at Mars with ASPERA-3, Ionospheres of unmagnetized or weakly magnetized bodies, Europlanet Science Congress, June 14–18, 2021.
Collinson, Glyn, David Sibeck, Nick Omidi, Rudy Frahm, Tielong Zhang, David Mitchell, Jasper Halekas, Jared Espley, Yoshifumi Futaana, and Bruce Jakosky, Foreshock cavities at Venus and Mars, Journal of Geophysical Research: Space Physics, 125, e2020JA028023, https://doi.org/10.1029/2020JA028023, 2020.
Barabash, S., A. Voshchepynets, M. Hölmstrom, R. A. Frahm, H. Nillsson, D. Andrews, A. Kopf, and J. D. Winningham, Observations of Sounder Accelerated Electrons by Mars Express, Journal of Geophysical Research: Space Physics, 125, https://doi.org/10.1029/2019JA027206, 2019.
Voshchepynets, A., S. Barabash, M. Hölmstrom, and R. A. Frahm, Active Experiments Beyond the Earth: Plasma Effects of Sounding Radar Operations in the Ionospheres of Venus, Mars, and the Jovian System, Front. Astron. Space Sci., 6:17, doi: 10.3389/fspas.2019.00017, 2019.
Collinson, G., A. Glocer, S. Xu, D. L. Mitchell, R. A. Frahm, J. Grebowsky, L. Andersson, and B. M. Jakosky, Ionospheric ambipolar electric fields of Mars and Venus: Comparisons between theoretical predictions and direct observations of the electric potential drop, Geophys. Res. Lett., 46, 2019.
Voshchepynets, A., S. Barabash, R. Ramstad, M. Hölmstrom, D. Andrews, G. Nicolaou, R. A. Frahm, A. Kopf, and D. Gurnett, Ions accelerated by sounder-plasma interaction as observed by Mars Express, Journal of Geophysical Research: Space Physics, 123, 9802–9814, 2018.
Frahm, R. A., J. D. Winningham, A. J. Coates, J.-C. Gérard, M. Holmström, and S. Barabash, The largest electron differential energy flux observed at Mars by the Mars Express spacecraft 2004–2016, Journal of Geophysical Research: Space Physics, 123, 2018.
Chong, G. S., S. A. Pope, S. N. Walker, R. A. Frahm, T. Zhang, and Y. Futaana, A statistical study of ionospheric boundary wave formation at Venus, Journal of Geophysical Research: Space Physics, 123, 2018.
Collinson, G., L. B. Wilson III, N. Omidi, D. Sibeck, J. Espley, C. M. Fowler, D. Mitchell, J. Grebowsky, C. Mazelle, S. Ruhunusiri, J. Halekas, R. Frahm, T. Zhang, Y. Futaana, and B. Jakosky, Solar Wind Induced Waves in the Skies of Mars: Ionospheric Compression, Energization, and Escape Resulting From the Impact of Ultralow Frequency Magnetosonic Waves Generated Upstream of the Martian Bow Shock, Journal of Geophysical Research: Space Physics, 123, 2018.
Duru, F., D. A. Gurnett, D. D. Morgan, J. Halekas, R. A. Frahm, R. Lundin, W. Dejong, C. Ertl, A. Venable, C. Wilkinson, M. Fraenz, F. Nemec, J. E. P. Connerney, J. R. Espley, D. Larson, J. D. Winningham, J. Plaut, and P. R. Mahaffy, Response of the Martian Ionosphere to Solar Activity including SEPs and ICMEs in a two week period starting on 25 February 2015, Planetary and Space Science, 145, 28–37, 2017.
Soobiah, Y. I. J., J. R. Espley, J. E. P. Connerney, J. Gruesbeck, G. A. DiBraccio, N. M. Schneider, S. Jain, D. L. Mitchell, C. X. Mazelle, J. S. Halekas, L. Andersson, D. Brain, R. J. Lillis, J. P. McFadden, J. Deighan, B. McClintock, B. M. Jakosky, R. Frahm, D. Winningham, A. J. Coates, and M. Holmström, Particle and Fields Observations Associated with Discrete Aurora at Mars: A Dual Spacecraft Perspective Using MAVEN and MEX, American Geophysical Union Fall Meeting, New Orleans, Louisiana, December 13, 2017.
Collinson, Glyn, Alex Glocer, David L Mitchell, Shaosui Xu, Rudy Frahm, Joseph M Grebowsky, Andrew J Coates, George V Khazanov, Shawn D Domagal-Goldman, and Robert J Lillis, Ambipolar electric fields at Earth, Mars, and Venus, American Geophysical Union, Fall Meeting 2017, abstract #P11B-2508, December 2017.
Collinson, G. A., J. Grebowsky, R. A. Frahm, A. Glocer, S. Barabash, and Y. Futaana, The Quest for Venus' Lost Water, 15th Meeting of the Venus Exploration and Analysis Group (VEXAG), Laurel, Maryland, 14–16 November, 2017.
Frahm, R. A., J. D. Winningham, A. J. Coates, J.-C. Gérard, M. Holmström, and S. Barabash, Largest Electron Differential Energy Flux Observed at Mars, 2004–2016, International Conference on Mars Aeronomy, Boulder, Colorado, May 16, 2017.
Collinson, G. A., A. Glocer, and R. A. Frahm, Atmospheric Escape at Venus, Venus Modeling Workshop, LPI Contribution No. 2022, id.8041, 9–11 May, 2017.
Collinson, G. A., R. A. Frahm, A. Glocer, A. J. Coates, J. M. Grebowsky, S. Barabash, S. D. Domagal-Goldman, A. Fedorov, Y. Futaana, L. K. Gilbert, G. Khazanov, T. A. Nordheim, D. Mitchell, T. E. Moore, W. K. Peterson, J. D. Winningham, and T. L. Zhang, The Electric Wind of Venus: A global and persistent "polar wind" like ambipolar electric field sufficient for the direct escape of heavy ionospheric ions, Geophys. Res. Lett., 43, doi:10.1002/2016GL068327, 2016.
Frahm, R. A., M. Yamauchi, J. D. Winningham, R. Lundin, J. R. Sharber, H. Nilsson, and A. J. Coates, Foreshock Ions Observed Behind the Martian Bow Shock, Planetary and Space Science, 127, 15–32, doi: 10.1016/j.pss.2015.12.011, 2016.
Yamauchi, Y. R. Lundin, R. A. Frahm, J.-A. Sauvaud, M. Holmstrom, and S. Barabash, Oxygen foreshock of Mars and its implication on ion acceleration in the bow shock, 2016 EGU General Assembly, Vienna, Austria, April 19, 2016. Abstract
Frahm, R. A., M. Yamauchi, J. D. Winningham, R. Lundin, J. R. Sharber, H. Nilsson, A. J. Coates, and J. Mukherjee, Observed Foreshock Ions Which are Actually Behind the Martian Bow Shock, 2016 EGU General Assembly, Poster EGU2016-3530, Vienna, Austria, April 18, 2016.
Morgan, D. D., D. A. Gurnett, J. S. Halekas, R. A. Frahm, P. R. Mahaffy, and J. E. C. Connerney, Dual-Spacecraft Observations of Density Features in the Near-Terminator Martian Ionosphere: Mars Express Ionospheric Sounding and MAVEN, American Geophysical Union Fall Meeting, San Francisco, California, December 10, 2015. Poster (PDF)
Duru, F., D. A. Gurnett, D. D. Morgan, J. S. Halekas, W. DeJong, C. Erti, A. Venable, C. Wilkinson, R. Lundin, R. A. Frahm, J. D. Winningham, J. Plaut, J. E. C. Connerney, J. Espley, and P. R. Mahaffy, Study by Mars Express of the Response of the Martian Ionosphere to a Strong CME Directly Detected by MAVEN on March 8, 2015, American Geophysical Union Fall Meeting, San Francisco, California, December 10, 2015.
Collinson, Glyn, Alex Glocer, Joe Grebowsky, William Peterson, Rudy Frahm, Thomas Moore, Lin Gilbert, and Andrew Coates, Photoelectron reflection and scattering at Venus: an upper limit on the "polar wind" ambipolar electric field, and a new source of top-side ionospheric heating, Joint AAS/AGU Triennial Earth-Sun Summit, April 2015.
Yamauchi, M., R. Lundin, R. A. Frahm, J.-A. Sauvaud, M. Holmström, S. Barabash, Oxygen foreshock of Mars, Planetary and Space Science, 119, 48–53, doi:10.1016/j.pss.2015.08.003, 2015.
Yamauchi, M., T. Hara, R. Lundin, E. Dubinin, A. Fedorov, J.-A. Sauvaud, R. A. Frahm, R. Ramstad, Y. Futaana, M. Holmström, S. Barabash, Seasonal variation of Martian pick-up ions: Evidence of breathing exosphere, Planetary and Space Science, 115, 54–61, doi:10.1016/j.pss.2015.09.013, 2015.
Möstl C., T. Rollett, R. A. Frahm, Y. D. Liu, D. M. Long, R. C. Colaninno, M. A. Reiss, et al., Strong coronal channeling and interplanetary evolution of a solar storm up to Earth and Mars, Nat. Comm., 7, 7135, doi:10.1038/ncomms8135, 2015.
Coates, A. J., A. Wellbrock, R. A. Frahm, J. D. Winningham, A. Fedorov, S. Barabash, R. Lundin, Distant ionospheric photoelectron energy peak observations at Venus, Planetary and Space Science, 113–114, 378–384, doi:10.1016/j.pss.2015.02.003, August 2015.
Tsang, S. M. E., A. J. Coates, G. H. Jones, R. A. Frahm, J. D. Winningham, S. Barabash, R. Lundin, and A. Fedorov, Ionospheric Photoelectrons at Venus: Case Studies and First Observation in the Tail, Planetary and Space Science, 113–114, 385–394, doi:10.1016/j.pss.2015.01.019, August 2015.
Soobiah, Y. I. J., J. A. Wild, M. J. Beharrell, S. Barabash, R. J. Lillis, D. L. Mitchell, A. J. Coates, J. D. Winningham, and R. A. Frahm, Properties of a large-scale flux rope and current sheet region on the dayside of Mars: MGS MAG/ER and MEX ASPERA-3 ELS observations, Icarus, 242, 297–315, 2014. Abstract
Rollett, T., C. Möstl, M. Temmer, R. A. Frahm, J. A. Davies, A. M. Veronig, B. Vršnak, et al., Combined Multipoint Remote and In Situ Observations of the Asymmetric Evolution of a Fast Solar Coronal Mass Ejection, Astrophysical Journal Letters, 790:L6 (7pp), doi: 10.1088/2041-8205/790/1/L6, July 2014.
Duru, F., D. A. Gurnett, D. D. Morgan, R. Lundin, I. H. Duru, J. D. Winningham, and R. A. Frahm, Dayside Episodic Ion Outflow from Martian Magnetic Cusps and/or Magnetosheath Boundary Motion Associated with Plasma Oscillations, Geophys. Res. Lett., 41, pp. 3344–3350, doi:10.1002/2014GL059954, May 29, 2014.
Frahm, R. A., H. A. Elliott, J. D. Winningham, J. R. Sharber, C. E. DeForest, T. A. Howard, E. Kallio, S. McKenna-Lawlor, F. Duru, D. D. Morgan, A. J. Coates, D. Odstrĉil, R. Lundin, Y. Futaana, and S. Barabash, Asymmetry of the Mars Ionosphere Boundary Height during a Solar Energetic Particle Event, AGU Fall 2013 Meeting, San Francisco, CA, December 10, 2013.
Fowler, C. M., L. Andersson, R. A. Frahm, and Rickard N. A. Lundin, Ion Outflow at Mars Using MEX Ion And Electron Data, AGU Fall 2013 Meeting, San Francisco, CA, December 10, 2013. Poster
Posner, A., D. Odstrĉil, P. J. MacNeice, L. Rastaetter, C. J. Zeitlin, H. A. Elliott, R. A. Frahm, J. J. Hayes, T. T. von Rosenvinge, E. R. Christian, et al., The Hohfmann-Parker Effect and its Consequences Measured by the Mars Science Laboratory on the Transfer from Earth to Mars, AGU Fall 2013 Meeting, San Francisco, CA, December 11, 2013.
Posner, A., D. Odstrĉil, P. MacNeice, L. Rastaetter, C. Zeitlin, B. Heber, H. Elliott, R. A. Frahm, et al., The Hohfmann-Parker effect measured by the Mars Science Laboratory on the transfer from Earth to Mars: Consequences and opportunities, Planetary and Space Science, 89, 127–139, December 2013.
Elliott, H. A., R. A. Frahm, J. R. Sharber, T. A. Howard, D. Odstrĉil, H. J. Opgenoorth, D. Andrews, O. G. Witasse, and M. Fränz, The influence of corotating interaction regions and high speed streams on electrons in the Martian magnetosheath and ionosphere, Solar Wind 13, AIP Conf. Proc. 1539, 390–393; doi: 10.1063/1.4811067; 2013.
Frahm, R. A., J. R. Sharber, J. D. Winningham, H. A. Elliott, T. A. Howard, C. E. DeForest, D. Odstrĉil, E. Kallio, S. McKenna-Lawler, and S. Barabash, Solar energetic particle arrival at Mars due to the 27 January 2012 solar storm, Solar Wind 13, AIP Conf. Proc. 1539, 394–397; doi: 10.1063/1.4811068; 2013.
Frahm, R. A., J. R. Sharber, J. D. Winningham, H. A. Elliott, T. A. Howard, C. E. DeForest, D. Odstrĉil, E. Kallio, S. McKenna-Lawler, and S. Barabash, The coronal mass ejection interaction with the induced magnetosphere of Mars due to the 27 January 2012 solar storm, Solar Wind 13, AIP Conf. Proc. 1539, 398–401; doi: 10.1063/1.4811069; 2013.
Soobiah, Y. I. J., S. Barabash, H. Nilsson, G. Stenberg, R. Lundin, A. J. Coates, J. D. Winningham, R. A. Frahm, Energy distribution asymmetry of electron precipitation signatures at Mars, Planetary and Space Science, 76, 10–27, February 2013.
Kallio, E., W. Schmidt, P. Riihelä, M. Mäkelä, J. Rynö, R. Jarvinen, S. Dyadechkin, M. Alho, S. McKenna-Lawlor, R. Frahm, and the ASPERA-3/4 Team, In situ Observations and Modeling of Solar Wind-Mars Interaction, Europlanet Mars Workshop, Tallinn, Estonia, August 29–30, 2012.
Elliott, H. A., R. A. Frahm, J. R. Sharber, T. A. Howard, D. Odstrĉil, H. J. Opgenoorth, D. Andrews, O. G. Witasse, and M. Fränz, The Influence of Corotating Interaction Regions On Electrons in the Martian Magnetosheath and Ionosphere, Solar Wind 13, Kona, Hawaii, June 2012.
Frahm, R. A., J. R. Sharber, J. D. Winningham, H. A. Elliott, T. A. Howard, C. E. DeForest, D. Odstrĉil, E. Kallio, S. McKenna-Lawler, and S. Barabash, Solar Energetic Particle Arrival at Mars due to the 27 January 2012 Solar Storm, Solar Wind 13, Kona, Hawaii, June 2012a.
Frahm, R. A., J. R. Sharber, J. D. Winningham, H. A. Elliott, T. A. Howard, C. E. DeForest, D. Odstrĉil, E. Kallio, S. McKenna-Lawler, and S. Barabash, The Coronal Mass Ejection interaction with the Induced Magnetosphere of Mars due to the 27 January 2012 Solar Storm, Solar Wind 13, Kona, Hawaii, June 2012b.
Yamauchi, M., Y. Futaana, A. Fedorov, R. A. Frahm, E. Dubinin, R. Lundin, J.-A. Sauvaud, J. D. Winningham, S. Barabash, and M. Holmström, Ion acceleration by multiple reflections at Martian bow shock, Earth Planets Space, 64(2), 61–71, 2012. Abstract | Full text (PDF)
Frahm, R. A., Martian Ionized Carbon Dioxide and Atomic Oxygen Electrons Escaping the Atmosphere, Fu-Jen University, Taiwan, December 14, 2011.
Coates, A. J., S. M. E. Tsang, A. Wellbrock, R. A. Frahm, J. D. Winningham, S. Barabash, R. Lundin, D. T. Young and F. J. Crary, Ionospheric Photoelectrons: Comparing Venus, Earth, Mars and Titan, Planetary and Space Science 59, 1019–1027, 2011.
Duru, F., D. A. Gurnett, D. D. Morgan, J. D. Winningham, R. A. Frahm, and A. F. Nagy, Nightside ionosphere of Mars studied with local electron densities: A general overview and electron density depressions, Journal of Geophysical Research, 116, A10316, doi:10.1029/2011JA016835, 2011.
Frahm, R. A., SwRI's Contribution to the Analyzer of Space Plasmas and Energetic Atoms (ASPERA-3) Experiment on ESA's Mars Express, Southwest Research Institute, San Antonio, Texas, May 26, 2011.
Morgan, D. D., D. A. Gurnett, F. Akalin, D. A. Brain, J. S. Leisner, F. Duru, R. A. Frahm, and J. D. Winningham, Dual-spacecraft observation of large-scale magnetic flux ropes in the Martian ionosphere, Journal of Geophysical Research, A02319, doi:10.1029/2010JA016134, 116(A2), 2011.
Yamauchi, M., Y. Futaana, A. Fedorov, R. A. Frahm, J. D. Winningham, E. Dubinin, R. Lundin, S. Barabash, M. Holmström, C. Mazelle, J.-A. Sauvaud, T. L. Zhang, W. Baumjohann, A. J. Coates, and M. Fränz, Comparison of accelerated ion populations observed upstream of the bow shocks at Venus and Mars, Ann. Geophys., 29, 511–528, doi:10.5194/angeo-29-511-2011, 2011.
Frahm, R. A., J. R. Sharber, J. D. Winningham, R. Link, M. W. Liemohn, J. U. Kozyra, A. J. Coates, D. R. Linder, S. Barabash, R. Lundin, and A. Fedorov, Estimation of the Escape of Photoelectrons from Mars in 2004 Liberated by the Ionization of Carbon Dioxide and Atomic Oxygen, Icarus, 206, 50–63, doi:10.1016/j.icarus.2009.03.024, 2010. Preprint (PDF)
Duru, F., D. A. Gurnett, J. D. Winningham, R. Frahm, and R. Modolo, A plasma flow velocity boundary at Mars from the disappearance of electron plasma oscillations, Icarus, 206, 74–82, doi:10.1016/j.icarus.2009.04.012, 2010.
Gurnett, D. A., D. D. Morgan, F. Duru, F. Akalin, J. D. Winningham, R. A. Frahm, E. Dubinin, and S. Barabash, Large density fluctuations in the martian ionosphere as observed by the Mars Express radar sounder, Icarus, 206, 83–94, doi:10.1016/j.icarus.2009.02.019, 2010.
Morgan, D. D., D. A. Gurnett, D. L. Kirchner, J. D. Winningham, R. A. Frahm, D. A. Brain, D. L. Mitchell, J. G. Luhmann, E. Nielsen, J. R. Espley, M. H. Acuña, and J. J. Plaut, Radar absorption due to a corotating interaction region encounter with Mars detected by MARSIS, Icarus, 206, 95–103, doi:10.1016/j.icarus.2009.03.008, 2010.
Lundin, R., S. Barabash, and the ASPERA-3 team, "ASPERA-3: Analyser of Space Plasmas and Energetic Neutral Atoms", in Mars Express: The Scientific Investigations, ed. O. Witasse and K. Fletcher, ESA SP-1291, Noordwijk, the Netherlands, 199–215, 2009.
Frahm, R. A., J. D. Winningham, J. R. Sharber, R. Lundin, S. Barabash, F. Duru, D. A. Gurnett, A. J. Coates, S. M. E. Tsang, M. Delva, and T. L. Zhang, Solar Wind Halo/Strahl Interaction with the Atmospheres/Ionospheres of Mars and Venus, AGU Fall 2009, Abstract P14B-04, San Francisco, CA, December 14, 2009.
Tsang, S. M., A. J. Coates, G. H. Jones, R. A. Frahm, J. D. Winningham, A. Fedorov, S. Barabash, and R. Lundin, "An Improved Short Study of Ionospheric Photoelectrons at Venus," AGU Fall 2009, Abstract P11B-1205, San Francisco, CA, December 14, 2009.
Duru, F., D. A. Gurnett, R. A. Frahm, J. D. Winningham, D. D. Morgan, and G. G. Howes, Steep, Transient Density Gradients in the Martian Ionosphere Similar to the Ionopause at Venus, Journal of Geophysical Research, 114, A12310, doi:10.1029/2009JA014711, 2009.
Rouillard, A. P., J. A. Davies, R. J. Forsyth, N. P. Savani, N. R. Sheeley, A. Thernisien, T.-L. Zhang, R. A. Howard, B. Anderson, C. M. Carr, et al., A solar storm observed from the Sun to Venus using the STEREO, Venus Express, and MESSENGER spacecraft, Journal of Geophysical Research, 114, A07106, doi:10.1029/2008JA014034, 2009.
Frahm, R. A., J. D. Winningham, J. R. Sharber, F. Duru, D. A. Gurnett, R. Lundin, A. J. Coates, S. M. E. Tsang, M. Delva, T. L. Zhang, An Interaction Region Near the Top of the Ionosphere Observed at Mars and Venus, AGU Joint Assembly, Abstract P31A-01, Toronto, Canada, May 27, 2009.
Winningham, J. D., A. J. Coates, R. Lundin, F. Duru, D. A. Gurnett, J. R. Sharber, R. A. Frahm, S. M. E. Tsang, M. Delva, and T. L. Zang, "Mars and Venus: An Observed Interaction Region Near the top of the Ionosphere," International Conference on Comparative Planetology: Venus–Earth–Mars, ESA, ESTEC, Noordwijk, The Netherlands, May 13, 2009. Poster (PDF)
Collinson, G. A., D. O. Kataria, A. J. Coates, S. M. E. Tsang, C. S. Arridge, G. R. Lewis, R. A. Frahm, J. D. Winningham, and S. Barabash, Electron Optical Study of the Venus Express ASPERA-4 Electron Spectrometer (ELS) Top-Hat Electrostatic Analyser, Measurement Science and Technology, 20, 055204, doi:10.1088/0957-0233/20/5/05204, 2009.
Frahm, R. A., J. R. Sharber, J. D. Winningham, S. J. Jeffers, C. A. Gonzalez, J. Mukherjee, M. Muller, J. R. Scherrer, R. Link, M. W. Liemohn, J. U. Kozyra, A. J. Coates, D. R. Linder, S. Barabash, R. Lundin, A. Fedorov, Escape of Mars Photoionized Electrons from Carbon Dioxide and Atomic Oxygen in 2004, AGU Fall 2008, Abstract P13B-1321, San Francisco, CA, December 15, 2008.
Dubinin, E., R. Modolo, M. Fränz, J. Woch, G. Chanteur, F. Duru, F. Akalin, D. Gurnett, R. Lundin, S. Barabash, J. D. Winningham, R. Frahm, J. J. Plaut, and G. Picardi, Plasma Environment of Mars as Observed by Simultaneous MEX-ASPERA-3 and MEX-MARSIS Observations, Journal of Geophysical Research, 113, A10217, doi:10.1029/2008JA013355, 2008.
Dubinin E., M. Fränz, J. Woch, E. Roussos, D. Winningham, R. Frahm, A. Coates, F. Leblanc, R. Lundin and S. Barabash, Access of solar wind electrons into the Martian magnetosphere, Ann. Geophys., 26, 3511–3524, 2008.
Frahm, R. A., J. R. Sharber, J. D. Winningham, S. J. Jeffers, C. A. Gonzalez, J. R. Scherrer, J. Mukherjee, and M. Muller, 2004 Electron Outflow at Mars, Frontiers in Space Science, Rice University, Houston, Texas, November 8, 2008.
Leblanc, F., O. Witasse, J. Lilensten, R. A. Frahm, Ali Safaenili, D. A. Brain, J. Mouginot, H. Nilsson, Y. Futaana, J. Halekas, M. Holström, J. L. Bertaux, J. D. Winningham, W. Kofman, and R. Lundin, Observations of aurorae by SPICAM ultraviolet spectrograph on board Mars Express: Simultaneous ASPERA-3 and MARSIS measurements, Journal of Geophysical Research, 113, A08311, doi:10.1029/2008JA013033, 2008.
Yamauchi, M., Y. Futaana, A. Fedorov, E. Kallio, R. A. Frahm, R. Lundin, J.-A. Sauvaud, J. D. Winningham, S. Barabash, M. Holmström, Advanced method to derive the IMF direction near Mars from cycloidal proton distributions, Planetary and Space Science, 56(8), 1145–1154, doi:10.1016/j.pss.2008.02.012, 2008.
Special Issue
Planetary and Space Science, Volume 56, Issue 6
Mars Express / Venus Express
Frahm, R. A., E. Kallio, Y. Futaana, A. Fedorov, and P. Janhunen, Variations of the magnetic field near Mars caused by magnetic crustal anomalies, Planetary and Space Science, 56(6), 856–860, doi:10.1016/j.pss.2007.12.018, 2008.
Coates, A. J., R. A. Frahm, D. R. Linder, D. O. Kataria, Y. Soobiah, G. Collinson, J. R. Sharber, J. D. Winningham, S. J. Jeffers, S. Barabash, et al., Ionospheric photoelectrons at Venus: Initial observations by ASPERA-4 ELS, Planetary and Space Science, 56(6), 802–806, doi:10.1016/j.pss.2007.12.008, 2008. Preprint (PDF)
Dubinin, E., G. Chanteur, M. Fränz, R. Modolo, J. Woch, E. Roussos, S. Barabash, R. Lundin, J. D. Winningham, Asymmetry of plasma fluxes at Mars. ASPERA-3 observations and hybrid simulations, Planetary and Space Science, 56(6), 832–835, doi:10.1016/j.pss.2007.12.006, 2008.
Dubinin, E., M. Fränz, J. Woch, J. D. Winningham, R. Frahm, R. Lundin, S. Barabash, Suprathermal electron fluxes on the nightside of Mars: ASPERA-3 observations, Planetary and Space Science, 56(6), 846–851, doi:10.1016/j.pss.2007.12.010, 2008.
Fedorov, A., C. Ferrier, J. A. Sauvaud, S. Barabash, T. L. Zhang, C. Mazelle, R. Lundin, H. Gunell, H. Andersson, K. Brinkfeldt, Y. Futaana, A. Grigoriev, M. Holmström, M. Yamauchi, K. Asamura, et al., Comparative analysis of Venus and Mars magnetotails, Planetary and Space Science, 56(6), 812–817, doi:10.1016/j.pss.2007.12.012, 2008.
Futaana, Y., S. Barabash, M. Yamauchi, S. McKenna-Lawler, R. Lundin, J. G. Luhmann, D. Brain, E. Carlsson, J.-A. Sauvaud, J. D. Winningham, R. A. Frahm, P. Wurz, et al., Mars Express and Venus Express multi-point observations of geoeffective solar flare events in December 2006, Planetary and Space Science, 56(6), 873–880, doi:10.1016/j.pss.2007.10.014, 2008.
Galli, A., P. Wurz, P. Bochsler, S. Barabash, A. Grigoriev, Y. Futaana, M. Holmström, H. Gunell, H. Andersson, R. Lundin, M. Yamauchi, K. Brinkfeldt, M. Fränz, N. Krupp, J. Woch, W. Baumjohann, et al., First observation of energetic neutral atoms in the Venus environment, Planetary and Space Science, 56(6), 807–811, doi:10.1016/j.pss.2007.12.011, 2008.
Nilsson, H., E. Carlsson, S. Barabash, Y. Futaana, R. Lundin, M. Yamauchi, A. Fedorov, R. Frahm, D. Winningham, H. Gunell, and E. Kallio, "Ion Beam Events Observed by Mars Express ASPERA-3," AGU Chapman Conference on the Solar Wind Interaction with Mars, San Diego, California, January 23, 2008.
Frahm, R. A., J. D. Winningham, J. R. Sharber, R. Lundin, H. Nilsson, S. Barabash, A. J. Coates, D. R. Linder, A. Fedorov, and J.-A. Sauvaud, Simultaneous Photoelectron and Ion Measurements in the Martian Tail, AGU Fall 2007, Abstract P41A-0195, December 13, 2007.
Liemohn, M. W., Y. Ma, A. F. Nagy, J. U. Kozyra, J. D. Winningham, R. A. Frahm, J. R. Sharber, S. Barabash, and R. Lundin, Numerical modeling of the magnetic topology near Mars auroral observations, Geophysical Research Letters, 34, L24202, 22 December 2007.
Nielsen, E., M. Fränz, H. Zou, J.-S. Wang, D. A. Gurnett, D. L. Kirchner, D. D. Morgan, R. Huff, A. Safaeinili, J. J. Plaut, G. Picardi, J. D. Winningham, R. A. Frahm, and R. Lundin, Local plasma processes and enhanced electron densities in the lower ionosphere in magnetic cusp regions on Mars, Planetary and Space Science, 55(14), 2164–2172, November 2007. Accepted Manuscript (PDF)
Frahm, R. A., J. D. Winningham, J. R. Sharber, S. J. Jeffers, A. J. Coates, D. R. Linder, and ASPERA-3 Team, Observations of Photoelectron Energy Peaks Below 400 km in the Dayside Ionosphere of Mars, AGU Joint Assembly 2007, Abstract SM23B-07, May 22, 2007.
Sharber, James, Exploring Mars With Mars Express, Career Day Presentation at Raba Elementary School, Northside District, San Antonio, TX, January 18, 2007.
Special Issue
Space Science Reviews, Volume 126, Numbers 1–4 (October 2006)
The New Results From ASPERA-3
Frahm, R. A., J. R. Sharber, J. D. Winningham, P. Wurz, M. W. Liemohn, E. Kallio, M. Yamauchi, R. Lundin, S. Barabash, A. J. Coates, D. R. Linder, J. U. Kozyra, M. Holmström, S. J. Jeffers, H. Andersson, and S. McKenna-Lawler, Locations of Atmospheric Photoelectron Energy Peaks within the Mars Environment, Space Science Reviews, 126, 389–402, October 2006. Preprint (PDF)
Barabash, S., R. Lundin, H. Andersson, K. Brinkfeldt, A. Grigoriev, H. Gunell, M. Holmström, M. Yamauchi, K. Asamura, et al., The Analyzer of Space Plasmas and Energetic Atoms (ASPERA-3) for the Mars Express Mission, Space Science Reviews, 126, 113–164, October 2006.
Dubinin, E., M. Fränz, J. Woch, E. Roussos, S. Barabash, R. Lundin, J. D. Winningham, R. A. Frahm, and M. Acuña, Plasma Morphology at Mars. Aspera-3 Observations, Space Science Reviews, 126, 209–238, October 2006. Preprint (PDF)
Fränz, M., E. Dubinin, E. Roussos, J. Woch, J. D. Winningham, R. Frahm, A. J. Coates, A. Fedorov, S. Barabash, and R. Lundin, Plasma Moments in the Environment of Mars: Mars Express ASPERA-3 Observations, Space Science Reviews, 126, 165–207, October 2006. Preprint (PDF)
Futaana, Y., S. Barabash, A. Grigoriev, D. Winningham, R. Frahm, M. Yamauchi, and R. Lundin, Global Response of Martian Plasma Environment to an Interplanetary Structure: From ENA and Plasma Observations at Mars, Space Science Reviews, 126, 315–332, October 2006. Preprint (PDF)
Liemohn, M. W., Y. Ma, R. A. Frahm, X. Fang, J. U. Kozyra, A. F. Nagy, J. D. Winningham, J. R. Sharber, S. Barabash, and R. Lundin, Mars Global MHD Predictions of Magnetic Connectivity Between Dayside Ionosphere and the Magnetospheric Flanks, Space Science Reviews, 126, 63–76, October 2006. Preprint (PDF)
Kallio, E., A. Fedorov, S. Barabash, P. Janhunen, H. Koskinen, W. Schmidt, R. Lundin, H. Gunell, M. Holmström, Y. Futaana, M. Yamauchi, A. Grigoriev, J. D. Winningham, R. Frahm, and J. R. Sharber, Energisation of O+ and O+2 Ions at Mars: An Analysis of a 3-D Quasi-Neutral Hybrid Model Simulation, Space Science Reviews, 126, 39–62, October 2006. Preprint (PDF)
Lundin, R., D. Winningham, S. Barabash, R. Frahm, D. Brain, H. Nilsson, M. Holmström, M. Yamauchi, J. R. Sharber, J.-A. Sauvaud, A. Fedorov, K. Asamura, H. Hayakawa, A. J. Coates, Y. Soobiah, C. Curtis, K. C. Hsieh, M. Grande, H. Koskinen, E. Kallio, J. Kozyra, J. Woch, M. Fränz, J. Luhmann, S. Mckenna-Lawler, S. Orsini, P. Brandt, and P. Wurz, Auroral Plasma Acceleration Above Martian Magnetic Anomalies, Space Science Reviews, 126, 333–354, October 2006. Preprint (PDF)
Yamauchi, M., Y. Futaana, A. Fedorov, E. Dubinin, R. Lundin, J.-A. Sauvaud, D. Winningham, R. Frahm, S. Barabash, M. Holmström, J. Woch, M. Fränz, E. Budnik, H. Borg, J. R. Sharber, A. J. Coates, Y. Soobiah, H. Koskinen, E. Kallio, K. Asamura, H. Hayakawa, et al., IMF Direction Derived from Cycloid-Like Ion Distributions Observed by Mars Express, Space Science Reviews, 126, 239–266, October 2006. Preprint (PDF)
Leblanc, F., O. Witasse, J. Winningham, D. Brain, J. Lilensten, P.-L. Blelly, R. A. Frahm, J. S. Halekas, and J. L. Bertaux, Origins of the Martian aurora observed by SPICAM on board Mars Express, J. Geophys. Res., Vol. 111, No. A9, 10.1029/2006JA011763, 22 September 2006.
Fränz, M., J. D. Winningham, E. Dubinin, E. Roussos, J. Woch, S. Barabash, R. Lundin, M. Holmström, H. Andersson, M. Yamauchi, A. Grigoriev, R. A. Frahm, J. R. Sharber, J. Scherrer, A. J. Coates, Y. Soobiah, D. R. Linder, D. O. Kataria, et al., Plasma intrusion above Mars crustal fields–Mars Express ASPERA-3 observations, Icarus, 182, 406–412, June 2006.
Soobiah, Y., A. Coates, D. Winningham, R. Frahm, R. Lundin, and S. Barabash, "Altitude Dependence of Magnetic Anomaly Signatures in Mars Express ASPERA-3 ELS Data," Kiruna Mars Workshop: Solar Wind Interaction and Atmospheric Evolution, Swedish Institute of Space Physics, Kiruna, Sweden, February 27–March 1, 2006.
Frahm, R. A., J. D. Winningham, J. R. Sharber, M. W. Liemohn, Y. Ma, A. J. Coates, D. R. Linder, Y. Soobiah, and the ASPERA-3 Team, Locations of Atmospheric Photoelectron Energy Peaks Relative to the Sun, Kiruna Mars Workshop, IRF, Kiruna, Sweden, February 27–March 1, 2006.
Lundin, R., D. Winningham, S. Barabash, R. Frahm, M. Holmström, J.-A. Sauvaud, A. Fedorov, K. Asamura, A. J. Coates, Y. Soobiah, K. C. Hsieh, M. Grande, H. Koskinen, E. Kallio, J. Kozyra, J. Woch, M. Fränz, D. Brain, J. Luhmann, S. McKenna-Lawler, R. S. Orsini, P. Brandt, P. Wurz, Plasma Acceleration Above Martian Magnetic Anomalies, Science, 311, 980–983, 2006.
Pontus C. Brandt, Donald G. Mitchell, Edmond C. Roelof, Stamatios M. Krimigis, Christopher P. Paranicas, Barry H. Mauk, Joachim Saur, and Robert DeMajistre, ENA Imaging: Seeing the Invisible, Johns Hopkins APL Technical Digest, Volume 26, Number 2 (2005).
Frahm, R. A., J. D. Winningham, J. R. Sharber, M. W. Liemohn, Y. Ma, A. J. Coates, D. R. Linder, Y. Soobiah, and the ASPERA-3 Team, Atmospheric Carbon Dioxide Photoelectron Energy Peaks: An Indicator of the Morphology of Solar Wind Influence on the Martian Environment, AGU Fall 2005, Abstract SH43A-1147, December 8, 2005.
Winningham, J. D., R. A. Frahm, J. R. Sharber, M. W. Liemohn, Y. Ma, A. J. Coates, D. R. Linder, Y. Soobiah, and the ASPERA-3 Team, Electron Observations Near 'Martian Aurora', AGU Fall 2005, Abstract SH42A-03, December 8, 2005.
Frahm, R. A., J. D. Winningham, J. R. Sharber, K. Persson, D. R. Linder, A. J. Coates, R. Link, and ASPERA-3 Team, ASPERA-3 ELS Measurements of Photoelectrons from Carbon Dioxide at Mars, AGU Joint Assembly 2005, Abstract SA41A-01, May 26, 2005.
Winningham, J. D., R. A. Frahm, J. R. Sharber, A. J. Coates, D. R. Linder, Y. Soobiah, Esa Kallio, J. R. Espley, S. Barabash, R. Lundin, and the ASPERA-3 Team, Electron Oscillations in the Martian Sheath, 1st Mars Express Science Conference, ESTEC, Noordwijk, The Netherlands, February 24, 2005.
Special Issue
Icarus, Volume 182 (June 2006)
Results from the Mars Express ASPERA-3 Investigation
R. Lundin, D. Winningham, S. Barabash, R. Frahm, H. Andersson, M. Holmström, A. Grigoriev, M. Yamauchi, H. Borg, J. R. Sharber, J.-A. Sauvaud, A. Fedorov, E. Budnik, J.-J. Thocaven, K. Asamura, H. Hayakawa, A. J. Coates, D. R. Linder, D. O. Kataria, et al., Ionospheric plasma acceleration at Mars: ASPERA-3 results, Icarus, 182, 308–319, June 2006.
E. Carlsson, A. Fedorov, S. Barabash, E. Budnik, A. Grigoriev, H. Gunell, H. Nilsson, J.-A. Sauvaud, R. Lundin, Y. Futaana, M. Holmström, H. Andersson, M. Yamauchi, J. D. Winningham, R. A. Frahm, J. R. Sharber, J. Scherrer, A. J. Coates, D. R. Linder, D. O. Kataria, et al., Mass composition of the escaping plasma at Mars, Icarus, 182, 320–328, June 2006. Preprint (PDF)
A. Fedorov, E. Budnik, J.-A. Sauvaud, C. Mazelle, S. Barabash, R. Lundin, M. Acuña, M. Holmström, A. Grigoriev, M. Yamauchi, H. Andersson, J.-J. Thocaven, D. Winningham, R. Frahm, J. R. Sharber, J. Scherrer, A. J. Coates, D. R. Linder, D. O. Kataria, et al., Structure of the martian wake, Icarus, 182, 329–336, June 2006.
E. Dubinin, R. Lundin, M. Fränz, J. Woch, S. Barabash, A. Fedorov, D. Winningham, N. Krupp, J.-A Sauvaud, M. Holmström, H. Andersson, M. Yamauchi, A. Grigoriev, J.-J. Thocaven, R. Frahm, J. Sharber, K. Asamura, A. Coates, C. Curtis, K. C. Hsieh, B. Sandel, et al., Electric fields within the martian magnetosphere and ion extraction: ASPERA-3 observations, Icarus, 182, 337–342, June 2006.
E. Dubinin, D. Winningham, M. Fränz, J. Woch, R. Lundin, S. Barabash, A. Fedorov, R. Frahm, J. R. Sharber, A. J. Coates, N. Krupp, J.-A. Sauvaud, M. Holmström, H. Andersson, M. Yamauchi, A. Grigoriev, J.-J. Thocaven, K. Asamura, C. Curtis, K. C. Hsieh, B. Sandel, et al., Solar wind plasma protrusion into the martian magnetosphere: ASPERA-3 observations, Icarus, 182, 343–349, June 2006.
E. Kallio, A. Fedorov, E. Budnik, T. Säles, P. Janhunen, W. Schmidt, H. Koskinen, P. Riihelä, S. Barabash, R. Lundin, M. Holmström, H. Gunell, K. Brinkfeldt, Y. Futaana, H. Andersson, M. Yamauchi, A. Grigoriev, J.-A. Sauvaud, J.-J. Thocaven, J. D. Winningham, R. A. Frahm, J. R. Sharber, J. R. Scherrer, A. J. Coates, D. R. Linder, D. O. Kataria, et al., Ion escape at Mars: Comparison of a 3-D hybrid simulation with Mars Express IMA/ASPERA-3 measurements, Icarus, 182, 350–359, June 2006.
J. D. Winningham, R. A. Frahm, J. R. Sharber, A. J. Coates, D. R. Linder, Y. Soobiah, E. Kallio, J. R. Espley, R. Lundin, S. Barabash, M. Holmström, H. Andersson, M. Yamauchi, A. Grigoriev, J. R. Scherrer, S. J. Jeffers, D. O. Kataria, J. U. Kozyra, J. G. Luhmann, E. C. Roelof, D. J. Williams, S. Livi, C. C. Curtis, K. C. Hsieh, B. R. Sandel, H. Koskinen, T. Säles, P. Riihelä, W. Schmidt, M. Grande, M. Carter, J.-A. Sauvaud, A. Fedorov, J.-J. Thocaven, S. McKenna-Lawler, S. Orsini, R. Cerulli-Irelli, M. Maggi, P. Wurz, P. Bochsler, N. Krupp, J. Woch, M. Fränz, K. Asamura, and C. Dierker, Electron oscillations in the induced martian magnetosphere, Icarus, 182, 360–370, June 2006. Preprint (PDF)
R. A. Frahm, J. D. Winningham, J. R. Sharber, J. R. Scherrer, S. J. Jeffers, A. J. Coates, D. R. Linder, D. O. Kataria, R. Lundin, S. Barabash, M. Holmström, H. Andersson, M. Yamauchi, A. Grigoriev, E. Kallio, T. Säles, P. Riihelä, W. Schmidt, H. Koskinen, J. U. Kozyra, J. G. Luhmann, E. C. Roelof, D. J. Williams, S. Livi, C. C. Curtis, K. C. Hsieh, B. R. Sandel, M. Grande, M. Carter, J.-A. Sauvaud, A. Fedorov, J.-J. Thocaven, S. McKenna-Lawler, S. Orsini, R. Cerulli-Irelli, M. Maggi, P. Wurz, P. Bochsler, N. Krupp, J. Woch, M. Fränz, K. Asamura, and C. Dierker, Carbon dioxide photoelectron energy peaks at Mars, Icarus, 182, 371–382, June 2006. Preprint (PDF)
Michael W. Liemohn, R. A. Frahm, J. D. Winningham, Y. Ma, S. Barabash, R. Lundin, J. U. Kozyra, A. F. Nagy, S. M. Bougher, J. Bell, D. Brain, D. Mitchell, J. Luhmann, M. Holmström, H. Andersson, M. Yamauchi, A. Grigoriev, S. McKenna-Lawler, J. R. Sharber, J. R. Scherrer, S. J. Jeffers, A. J. Coates, D. R. Linder, D. O. Kataria, E. Kallio, H. Koskinen, T. Säles, P. Riihelä, W. Schmidt, E. Roelof, D. Williams, S. Livi, C. C. Curtis, K. C. Hsieh, B. R. Sandel, M. Grande, M. Carter, J.-A. Sauvaud, A. Fedorov, J.-J. Thocaven, S. Orsini, R. Cerulli-Irelli, M. Maggi, P. Wurz, P. Bochsler, N. Krupp, J. Woch, M. Fränz, K. Asamura, and C. Dierker, Numerical interpretation of high-altitude photoelectron observations, Icarus, 182, 383–395, June 2006.
Y. Soobiah, A. J. Coates, D. R. Linder, D. O. Kataria, J. D. Winningham, R. A. Frahm, J. R. Sharber, J. Scherrer, S. Barabash, R. Lundin, M. Holmström, H. Andersson, M. Yamauchi, A. Grigoriev, E. Kallio, H. Koskinen, T. Säles, P. Riihelä, W. Schmidt, J. Kozyra, J. Luhmann, E. Roelof, D. Williams, S. Livi, C. C. Curtis, K.C. Hsieh, B. R. Sandel, M. Grande, M. Carter, J.-A. Sauvaud, A. Fedorov, J.-J. Thocaven, S. McKenna-Lawler, S. Orsini, R. Cerulli-Irelli, M. Maggi, P. Wurz, P. Bochsler, N. Krupp, J. Woch, M. Fränz, K. Asamura, and C. Dierker, Observations of magnetic anomaly signatures in Mars Express ASPERA-3 ELS data, Icarus, 182, 396–405, June 2006. Preprint (PDF)
Y. Futaana, S. Barabash, A. Grigoriev, M. Holmström, E. Kallio, P. C:son Brandt, H. Gunell, K. Brinkfeldt, R. Lundin, H. Andersson, M. Yamauchi, S. McKenna-Lawler, J. D. Winningham, R. A. Frahm, J. R. Sharber, J. Scherrer, A. J. Coates, D. R. Linder, D. O. Kataria, T. Säles, P. Riihelä, W. Schmidt, H. Koskinen, J. Kozyra, J. Luhmann, E. Roelof, D. Williams, S. Livi, C. C. Curtis, K.C. Hsieh, B. R. Sandel, M. Grande, M. Carter, J.-A. Sauvaud, A. Fedorov, J.-J. Thocaven, S. Orsini, R. Cerulli-Irelli, M. Maggi, P. Wurz, P. Bochsler, N. Krupp, J. Woch, M. Fränz, K. Asamura, and C. Dierker, First ENA observations at Mars: Subsolar ENA jet at Mars, Icarus, 182, 413–423, June 2006. Preprint (PDF)
Y. Futaana, S. Barabash, A. Grigoriev, M. Holmström, E. Kallio, P. C:son Brandt, H. Gunell, K. Brinkfeldt, R. Lundin, H. Andersson, M. Yamauchi, S. McKenna-Lawler, J. D. Winningham, R. A. Frahm, J. R. Sharber, J. Scherrer, A. J. Coates, D. R. Linder, D. O. Kataria, T. Säles, P. Riihelä, W. Schmidt, H. Koskinen, J. Kozyra, J. Luhmann, E. Roelof, D. Williams, S. Livi, C. C. Curtis, K.C. Hsieh, B. R. Sandel, M. Grande, M. Carter, J.-A. Sauvaud, A. Fedorov, J.-J. Thocaven, S. Orsini, R. Cerulli-Irelli, M. Maggi, P. Wurz, P. Bochsler, A. Galli, N. Krupp, J. Woch, M. Fränz, K. Asamura, and C. Dierker, First ENA observations at Mars: ENA emissions from the Martian upper atmosphere, Icarus, 182, 424–430, June 2006. Preprint (PDF)
H. Gunell, K. Brinkfeldt, M. Holmström, P. C:son Brandt, S. Barabash, E. Kallio, A. Ekenback, Y. Futaana, R. Lundin, H. Andersson, M. Yamauchi, A. Grigoriev, J. D. Winningham, R. A. Frahm, J. R. Sharber, J. R. Scherrer, A. J. Coates, D. R. Linder, D. O. Kataria, T. Säles, P. Riihelä, W. Schmidt, H. Koskinen, J. Kozyra, J. Luhmann, E. Roelof, D. Williams, S. Livi, C. C. Curtis, K. C. Hsieh, B. R. Sandel, M. Grande, M. Carter, J.-A. Sauvaud, A. Fedorov, J.-J. Thocaven, S. McKenna-Lawlor, S. Orsini, R. Cerulli-Irelli, M. Maggi, P. Wurz, P. Bochsler, N. Krupp, J. Woch, M. Fränz, K. Asamura, and C. Dierker, First ENA observations at Mars: Charge exchange ENAs produced in the magnetosheath, Icarus, 182, 431–438, June 2006.
K. Brinkfeldt, H. Gunell, P. C:son Brandt, S. Barabash, R. A. Frahm, J. D. Winningham, E. Kallio, M. Holmström, Y. Futaana, A. Ekenback, R. Lundin, H. Andersson, M. Yamauchi, A. Grigoriev, J. R. Sharber, J. R. Scherrer, A. J. Coates, D. R. Linder, D. O. Kataria, H. Koskinen, T. Säles, P. Riihelä, W. Schmidt, J. Kozyra, J. Luhmann, E. Roelof, D. Williams, S. Livi, C. C. Curtis, K. C. Hsieh, B. R. Sandel, M. Grande, M. Carter, J.-A. Sauvaud, A. Fedorov, J.-J. Thocaven, S. McKenna-Lawlor, S. Orsini, R. Cerulli-Irelli, M. Maggi, P. Wurz, P. Bochsler, N. Krupp, J. Woch, M. Fränz, K. Asamura, and C. Dierker, First ENA observations at Mars: Solar wind ENAs on the night side, Icarus, 182, 439–447, June 2006.
E. Kallio, S. Barabash, K. Brinkfeldt, H. Gunell, M. Holmström, Y. Futaana, W. Schmidt, T. Säles, H. Koskinen, P. Riihelä, R. Lundin, H. Andersson, M. Yamauchi, A. Grigoriev, J. D. Winningham, R. A. Frahm, J. R. Sharber, J. R. Scherrer, A. J. Coates, D. R. Linder, D. O. Kataria, J. Kozyra, J. G. Luhmann, E. Roelof, D. Williams, S. Livi, P. C:son Brandt, C. C. Curtis, K. C. Hsieh, B. R. Sandel, M. Grande, M. Carter, J.-A. Sauvaud, A. Fedorov, J.-J. Thocaven, S. McKenna-Lawler, S. Orsini, R. Cerulli-Irelli, M. Maggi, P. Wurz, P. Bochsler, N. Krupp, J. Woch, M. Fränz, K. Asamura, and C. Dierker, Energetic neutral atoms (ENA) at Mars: Properties of the hydrogen atoms produced upstream of the martian bow shock and implications for ENA sounding technique around non-magnetized planets, Icarus, 182, 448–463, June 2006.
Galli, A., P. Wurz, S. Barabash, A. Grigoriev, R. Lundin, Y. Futaana, H. Gunell, M. Holmström, E. C. Roelof, C. C. Curtis, K. C. Hsieh, A. Fedorov, D. Winningham, R. A. Frahm, R. Cerulli-Irelli, P. Bochsler, N. Krupp, J. Woch, and M. Fränz, Direct Measurements of Energetic Neutral Hydrogen in the Interplanetary Medium, Astrophysical Journal, 644, 1317–1325, DOI: 10.1086/503765, 2006. Preprint (PDF)
Frahm, R. A., J. D. Winningham, J. R. Sharber, D. R. Linder, A. J. Coates, and the ASPERA-3 Team, Observations from the ASPERA-3 ELS of Photoelectrons in the Tail of Mars, AGU Fall 2004, Abstract SA13A-1117, December 13, 2004.
Sharber, James R., Initial Results of Particle Measurements on Mars Express, Physics and Astronomy Department Colloquium, Trinity University, San Antonio, TX, October 12, 2004.
Lundin, R., S. Barabash, H. Andersson, M. Holmström, A. Grigoriev, M. Yamauchi, J.-A. Sauvaud, A. Fedorov, E. Budnik, J.-J. Thocaven, D. Winningham, R. Frahm, J. Scherrer, J. Sharber, K. Asamura, H. Hayakawa, A. Coates, D. R. Linder, C. Curtis, K. C. Hsieh, B. R. Sandel, M. Grande, M. Carter, D. H. Reading, H. Koskinen, E. Kallio, P. Riihela, W. Schmidt, T. Säles, J. Kozyra, N. Krupp, J. Woch, J. Luhmann, S. McKenna-Lawler, R. Cerulli-Irelli, S. Orsini, M. Maggi, A. Mura, A. Milillo, E. Roelof, D. Williams, S. Livi, P. Brandt, P. Wurz, P. Bochsler, Solar Wind-Induced Atmospheric Erosion at Mars: First Results from ASPERA-3 on Mars Express, Science, 24 September 2004: 1933–1936. [DOI:10.1126/science.1101860]
Rickard Lundin and Stanislav Barabash, Evolution of the Martian atmosphere and hydrosphere: Solar Wind erosion studied by ASPERA-3 on Mars Express, Planetary and Space Science, Vol. 52, Issue 11, 17 September 2004, pp. 1059–1071.
Sharber, James R., Early Results from ASPERA-3 on Mars Express, NASA Mars Aeronomy Workshop, Washington D.C., August 18, 2004.
Barabash, S., and the ASPERA-3 Team, First results of the Analyzer of Space Plasma and Energetic Neutral Atoms (ASPERA-3) onboard Mars Express, European Geophysical Union Spring Meeting, Nice, France, 2004.
Barbash, S., R. Lundin, H. Andersson, J. Gimholt, M. Holmström, O. Norberg, M. Yamauchi, K. Asamura, A. J. Coates, D. R. Linder, D. O. Kataria, C. C. Curtis, K. C. Hsieh, B. R. Sandel, A. Fedorov, A. Grigoriev, E. Budnik, M. Grande, M. Carter, D. H. Reading, H. Koskinen, E. Kallio, P. Riihelä, T. Säles, J. Kozyra, N. Krupp, S. Livi, J. Woch, J. Luhmann, S. McKenna-Lawlor, S. Orsini, R. Cerulli-Lrelli, M. Maggi, A. Morbidini, A. Mura, A. Milillo, E. Roelof, D. Williams, J.-A. Sauvaud, J.-J. Thocaven, T. Moreau, D. Winningham, R. Frahm, J. Scherrer, J. Sharber, P. Wurz, and P. Bochsler, "ASPERA-3: Analyser of Space Plasmas and Energetic Ions for Mars Express," in MARS EXPRESS: The Scientific Payload, ed. A. Wilson, ESA Publications Division, SP-1240, 121–139, August 2004.
Fedorov, A., E. Budnik, S. Barabash, D. Winningham, ASPERA Team, Structure and Ion Composition of the Martian Wake Boundary Layer, COSPAR, Nice, France, July, 2004. Presentation with Notes
Frahm, R. A., J. D. Winningham, J. R. Sharber, S. Barabash, R. Lundin, D. R. Linder, A. J. Coates, First Observations from the ASPERA-3 ELS in the Mars Ionosphere, EOS Transactions AGU, 85(17), Joint Assembly Supplement JA353, Abstract SA32B-02, May 18, 2004.
Frahm, R., The ASPERA-3 Electron Spectrometer: Now at Mars, New Frontiers in Space Physics, Rice University, May 1, 2004.
Lundin, R., (J. R. Sharber, presenter) S. Barabash, J. D. Winningham, and R. A. Frahm, Initial Results from the Mars Express ASPERA-3 Experiment, Lunar and Planetary Institute, 35th Lunar and Planetary Science Conference (LPSC), Clear Lake, Texas, March 15–19, 2004.
Frahm, R., First ASPERA-3 Mars Encounter Report, NASA Report, February 1, 2004.
Lundin, R., S. Barabash, et al., ASPERA-3 Imaging Plasma and Energetic Neutral Atoms near Mars, 2004.
Frahm, R., ELS Data Report Covering ELS Data Taken June 23 and July 9, NASA Report, July 13, 2003.
Barabash, S., ASPERA Near-Earth Verification Report for the Period 2003 June 24 – July 13, Draft ESA Report, July 31, 2003.
Jeffers, S., Southwest Research Institute, Project Data Management Plan for the Mars Express ASPERA-3 Processing and Archiving Facility, V1.3, July 10, 2003.
Lundin, R., S. Barabash, and H. Andersson, ASPERA-3 Flight Performance Report, ESA Report, 19 December 2002.
Barabash, S., R. Lundin, H. Andersson, J. Gimholt, M. Holmström, O. Norberg, M. Yamauchi, K. Asamura, A. J. Coates, D. R. Linder, D. O. Kataria, C. C. Curtis, K. C. Hsieh, B. R. Sandel, A. Fedorov, A. Grigoriev, E. Budnik, M. Grande, M. Carter, D. H. Reading, H. Koskinen, E. Kallio, P. Riihelä, T. Säles, J. Kozyra, N. Krupp, S. Livi, J. Woch, J. Luhmann, S. McKenna-Lawlor, S. Orsini, R. Cerulli-Irelli, A. Mura, A. Milillo, E. Roelof, D. Williams, J.-A. Sauvaud, J.-J. Thocaven, D. Winningham, R. Frahm, J. Scherrer, J. Sharber, P. Wurz, and P. Bochsler, The Analyzer of Space Plasmas and Energetic Atoms (ASPERA-3) for the Mars Express Mission, EGS XXV General Assembly, Nice, France, April 2000.
Link, R., Low Energy Electrons in the Mars Plasma Environment, ASPERA-3 Science Team Meeting, Helsinki, Finland, 2000.