Positions

Selected Publications

Academic Article

Year Title
2023 Dipolarization Events With Inductive, Radial Electric Fields Observed by Van Allen ProbesJournal of Geophysical Research.  128. 2023
2023 Erratum: “Origin and structure of electromagnetic generator regions at the edge of the electron diffusion region” [Phys. Plasmas 28, 112901 (2021)]Physics of Plasmas.  30. 2023
2023 Applying Magnetic Curvature to MMS Data to Identify Thin Current Sheets Relative to Tail Reconnection.Journal of Geophysical Research.  128:e2022JA030577. 2023
2023 Hybrid simulations of the decay of reconnected structures downstream of the bow shockPhysics of Plasmas.  30. 2023
2022 Investigating the Asymmetry of Magnetic Field Profiles of "Simple" Magnetic Ejecta through an Expansion-modified Flux Rope ModelThe Astrophysical Journal: an international review of astronomy and astronomical physics.  937:86-86. 2022
2022 A Coronal Mass Ejection and Magnetic Ejecta Observed In Situ by STEREO-A and Wind at 55 degrees Angular SeparationThe Astrophysical Journal: an international review of astronomy and astronomical physics.  929:149-149. 2022
2022 Investigating the Cross Sections of Coronal Mass Ejections through the Study of Nonradial Flows with STEREO/PLASTICThe Astrophysical Journal: an international review of astronomy and astronomical physics.  927:68-68. 2022
2021 Categorization of Coronal Mass Ejection-driven Sheath Regions: Characteristics of STEREO EventsThe Astrophysical Journal: an international review of astronomy and astronomical physics.  921:57-57. 2021
2021 Origin and structure of electromagnetic generator regions at the edge of the electron diffusion regionPhysics of Plasmas.  28. 2021
2021 Observing the prevalence of thin current sheets downstream of Earth's bow shockPhysics of Plasmas.  28. 2021
2021 A Multi-Instrument Study of a Dipolarization Event in the Inner MagnetosphereJournal of Geophysical Research.  126. 2021
2021 A Multi-instrument Study of a Dipolarization Event in the Inner Magnetosphere 2021
2021 An Encounter With the Ion and Electron Diffusion Regions at a Flapping and Twisted Tail Current SheetJournal of Geophysical Research.  126. 2021
2021 Energy Conversion Within Current Sheets in the Earth's Quasi-Parallel MagnetosheathGeophysical Research Letters.  48. 2021
2020 Properties of the Sheath Regions of Coronal Mass Ejections with or without Shocks from STEREO in situ Observations near 1 auThe Astrophysical Journal: an international review of astronomy and astronomical physics.  904:177-177. 2020
2020 Inconsistencies Between Local and Global Measures of CME Radial Expansion as Revealed by Spacecraft ConjunctionsThe Astrophysical Journal: an international review of astronomy and astronomical physics.  899:119-119. 2020
2020 Characteristics of Minor Ions and Electrons in Flux Transfer Events Observed by the Magnetospheric Multiscale Mission.Journal of Geophysical Research.  125:e2020JA027778. 2020
2020 A Study of a Magnetic Cloud Propagating Through Large-Amplitude Alfven WavesJournal of Geophysical Research.  125. 2020
2020 A Survey of Interplanetary Small Flux Ropes at MercuryThe Astrophysical Journal: an international review of astronomy and astronomical physics.  894:120-120. 2020
2020 Latitudinal Dependence of the Kelvin-Helmholtz Instability and Beta Dependence of Vortex-Induced High-Guide Field Magnetic ReconnectionJournal of Geophysical Research.  125. 2020
2020 On the Ubiquity of Magnetic Reconnection Inside Flux Transfer Event-Like Structures at the Earth's MagnetopauseGeophysical Research Letters.  47. 2020
2020 Unusually low density regions in the compressed slow wind: Solar wind transients of small coronal hole originAstronomy and Astrophysics: a European journal.  635:A49-A49. 2020
2020 A New Method of 3-D Magnetic Field ReconstructionGeophysical Research Letters.  47. 2020
2020 Observations of Extreme ICME Ram Pressure Compressing Mercury's Dayside Magnetosphere to the SurfaceThe Astrophysical Journal: an international review of astronomy and astronomical physics.  889:184-184. 2020
2020 Evolution of a Long-Duration Coronal Mass Ejection and Its Sheath Region Between Mercury and Earth on 9-14 July 2013Journal of Geophysical Research.  125. 2020
2019 The Storm-Time Ring Current Response to ICMEs and CIRs Using Van Allen Probe ObservationsJournal of Geophysical Research.  124:9017-9039. 2019
2019 Evolution of Coronal Mass Ejection Properties in the Inner Heliosphere: Prediction for the Solar Orbiter and Parker Solar ProbeThe Astrophysical Journal: an international review of astronomy and astronomical physics.  884:179-179. 2019
2019 Effect of Rapid Changes of Solar Wind Conditions on the Pickup Ion Velocity DistributionJournal of Geophysical Research.  124:6418-6437. 2019
2019 Four-Spacecraft Measurements of the Shape and Dimensionality of Magnetic Structures in the Near-Earth Plasma EnvironmentJournal of Geophysical Research.  124:6850-6868. 2019
2019 Numerical Algorithm for Detecting Ion Diffusion Regions in the Geomagnetic Tail With Applications to MMS Tail Season 1 May to 30 September 2017Journal of Geophysical Research.  124:6487-6503. 2019
2019 The Storm Time Development of Source Electrons and Chorus Wave Activity During CME- and CIR-Driven StormsJournal of Geophysical Research.  124:6438-6452. 2019
2019 Heliospheric Evolution of Magnetic CloudsThe Astrophysical Journal: an international review of astronomy and astronomical physics.  877:77-77. 2019
2019 Velocity Rotation Events in the Outer Magnetosphere Near the MagnetopauseJournal of Geophysical Research.  124:4137-4156. 2019
2019 The Magnetic Morphology of Magnetic Clouds: Multi-spacecraft Investigation of Twisted and Writhed Coronal Mass EjectionsThe Astrophysical Journal: an international review of astronomy and astronomical physics.  870:100-100. 2019
2019 CME-HSS Interaction and Characteristics Tracked from Sun to Earth.Solar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics.  294:121. 2019
2018 Electron-scale dynamics of the diffusion region during symmetric magnetic reconnection in space.Science.  362:1391-1395. 2018
2018 Forecasting Periods of Strong Southward Magnetic Field Following Interplanetary ShocksSpace Weather.  16:2004-2021. 2018
2018 The Magnetic Field Geometry of Small Solar Wind Flux Ropes Inferred from Their Twist DistributionSolar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics.  293:165. 2018
2018 The Outer Radiation Belt Response to the Storm Time Development of Seed Electrons and Chorus Wave Activity During CME and CIR Driven StormsJournal of Geophysical Research.  123:10139-10157. 2018
2018 Effects in the Near-Magnetopause Magnetosheath Elicited by Large-Amplitube Alfvenic Fluctuations Terminating in a Field and Flow DiscontinuityJournal of Geophysical Research.  123:8983-9004. 2018
2018 Observational Evidence of Large-Scale Multiple Reconnection at the Earth's Dayside MagnetopauseJournal of Geophysical Research.  123:8407-8421. 2018
2018 On the Spatial Coherence of Magnetic Ejecta: Measurements of Coronal Mass Ejections by Multiple Spacecraft Longitudinally Separated by 0.01 auLetters of the Astrophysical Journal.  864:L7-L7. 2018
2018 Forward Modeling of Coronal Mass Ejection Flux Ropes in the Inner Heliosphere with 3DCORE.Space Weather.  16:216-229. 2018
2018 Magnetic Reconnection at a Thin Current Sheet Separating Two Interlaced Flux Tubes at the Earth's MagnetopauseJournal of Geophysical Research.  123:1779-1793. 2018
2018 Differing Properties of Two Ion-Scale Magnetopause Flux RopesJournal of Geophysical Research.  123:114-131. 2018
2018 Electron Dynamics Within the Electron Diffusion Region of Asymmetric ReconnectionJournal of Geophysical Research.  123:146-162. 2018
2017 Structure and Dissipation Characteristics of an Electron Diffusion Region Observed by MMS During a Rapid, Normal-Incidence Magnetopause CrossingJournal of Geophysical Research.  122:11901-11916. 2017
2017 Relativistic Electron Increase During Chorus Wave Activities on the 6-8 March 2016 Geomagnetic StormJournal of Geophysical Research.  122:11302-11319. 2017
2017 Importance of CME Radial Expansion on the Ability of Slow CMEs to Drive ShocksThe Astrophysical Journal: an international review of astronomy and astronomical physics.  848:75-75. 2017
2017 In Situ Analysis of Heliospheric Current Sheet PropagationJournal of Geophysical Research.  122:9803-9814. 2017
2017 MMS Observations of Reconnection at Dayside Magnetopause Crossings During Transitions of the Solar Wind to Sub-Alfvenic FlowJournal of Geophysical Research.  122:9934-9951. 2017
2017 A multispacecraft study of a small flux rope entrained by rolling back magnetic field linesJournal of Geophysical Research.  122:6927-6939. 2017
2017 The Interaction of Successive Coronal Mass Ejections: A ReviewSolar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics.  292:64. 2017
2017 EDR signatures observed by MMS in the 16 October event presented in a 2-D parametric spaceJournal of Geophysical Research.  122:3262-3276. 2017
2017 Hodographic approach for determining spacecraft trajectories throughmagnetic reconnection diffusion regionsGeophysical Research Letters.  44:1625-1633. 2017
2017 Concerning the helium-to-hydrogen number density ratio in very slow ejecta and winds near solar minimumJournal of Geophysical Research.  122:1487-1512. 2017
2016 A multievent study of the coincidence of heliospheric current sheet and stream interfaceJournal of Geophysical Research.  121:10768-10782. 2016
2016 Factors Affecting the Geo-effectiveness of Shocks and Sheaths at 1 AU.Journal of Geophysical Research.  121:10861-10879. 2016
2016 Earth's magnetosphere and outer radiation belt under sub-Alfvénic solar wind.Nature Communications.  7:13001. 2016
2016 Signatures of complex magnetic topologies from multiple reconnection sites induced by Kelvin-Helmholtz instabilityJournal of Geophysical Research.  121:9926-9939. 2016
2016 Dipolarization in the inner magnetosphere during a geomagnetic storm on 7 October 2015Geophysical Research Letters.  43:9397-9405. 2016
2016 Multipoint MMS observations of fine-scale SAPS structure in the inner magnetosphereGeophysical Research Letters.  43:7294-7300. 2016
2016 Longitudinal conjunction between MESSENGER and STEREO A: Development of ICME complexity through stream interactionsJournal of Geophysical Research.  121:6092-6106. 2016
2016 Estimates of terms in Ohm's law during an encounter with an electron diffusion regionGeophysical Research Letters.  43:5918-5925. 2016
2016 Magnetospheric Multiscale Mission observations and non-force free modeling of a flux transfer event immersed in a super-Alfvenic flowGeophysical Research Letters.  43:6070-6077. 2016
2016 Small solar wind transients at 1 AU: STEREO observations (2007-2014) and comparison with near-Earth wind results (1995-2014)Journal of Geophysical Research.  121:5005-5024. 2016
2016 Currents and associated electron scattering and bouncing near the diffusion region at Earth's magnetopauseGeophysical Research Letters.  43:3042-3050. 2016
2015 Interplanetary coronal mass ejections from MESSENGER orbital observations at MercuryJournal of Geophysical Research.  120:6101-6118. 2015
2015 Extreme geomagnetic disturbances due to shocks within CMEsGeophysical Research Letters.  42:4694-4701. 2015
2015 Strong coronal channelling and interplanetary evolution of a solar storm up to Earth and Mars.Nature Communications.  6:7135. 2015
2015 Shocks inside CMEs: A survey of properties from 1997 to 2006Journal of Geophysical Research.  120:2409-2427. 2015
2015 Statistical study of magnetic cloud erosion by magnetic reconnectionJournal of Geophysical Research.  120:43-60. 2015
2015 Transitions between states of magnetotail-ionosphere coupling and the role of solar wind dynamic pressure: the 25 July 2004 interplanetary CME caseAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  33:427-436. 2015
2014 A statistical analysis of heliospheric plasma sheets, heliospheric current sheets, and sector boundaries observed in situ by STEREOJournal of Geophysical Research.  119:8721-8732. 2014
2014 An Ensemble Study of a January 2010 Coronal Mass Ejection (CME): Connecting a Non-obvious Solar Source with Its ICME/Magnetic CloudSolar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics.  289:4173-4208. 2014
2014 Structure of a reconnection layer poleward of the cusp: Extreme density asymmetry and a guide fieldJournal of Geophysical Research.  119:7343-7362. 2014
2014 COMBINED MULTIPOINT REMOTE AND IN SITU OBSERVATIONS OF THE EVOLUTION OF A FAST SOLAR CORONAL MASS EJECTIONLetters of the Astrophysical Journal.  790:L6-L6. 2014
2014 A vortical dawn flank boundary layer for near-radial IMF: Wind observations on 24 October 2001Journal of Geophysical Research.  119:4572-4590. 2014
2014 CONNECTING SPEEDS, DIRECTIONS AND ARRIVAL TIMES OF 22 CORONAL MASS EJECTIONS FROM THE SUN TO 1 AUThe Astrophysical Journal: an international review of astronomy and astronomical physics.  787:119-119. 2014
2014 Observations of an extreme storm in interplanetary space caused by successive coronal mass ejections.Nature Communications.  5:3481. 2014
2014 A new class of complex ejecta resulting fromthe interaction of two CMEs and its expected geoeffectivenessGeophysical Research Letters.  41:769-776. 2014
2014 A statistical analysis of properties of small transients in the solar wind 2007-2009: STEREO andWind observationsJournal of Geophysical Research.  119:689-708. 2014
2014 Slow mode structure in the nightside magnetosheath related to IMF drapingJournal of Geophysical Research.  119:1121-1128. 2014
2014 Aspects of magnetosphere-ionosphere coupling in sawtooth substorms: a case studyAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  32:1277-1291. 2014
2014 M-I coupling across the auroral oval at dusk and midnight: repetitive substorm activity driven by interplanetary coronal mass ejections (CMEs)Annales Geophysicae: atmospheres, hydrospheres and space sciences.  32:333-351. 2014
2013 THE INTERACTION OF TWO CORONAL MASS EJECTIONS: INFLUENCE OF RELATIVE ORIENTATIONThe Astrophysical Journal: an international review of astronomy and astronomical physics.  778:20-20. 2013
2013 Features of the interaction of interplanetary coronal mass ejections/magnetic clouds with the Earth's magnetosphereJournal of Atmospheric and Solar: Terrestrial Physics.  99:14-26. 2013
2013 Heliospheric Imaging of 3D Density Structures During the Multiple Coronal Mass Ejections of Late July to Early August 2010Solar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics.  285:317-348. 2013
2013 Complex Evolution of Coronal Mass Ejections in the Inner Heliosphere as Revealed by Numerical Simulations and STEREO Observations: A ReviewProceedings of the International Astronomical Union.  8:255-264. 2013
2013 Effect of Electron Pressure on the Grad-Shafranov Reconstruction of Interplanetary Coronal Mass EjectionsSolar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics.  284:275-291. 2013
2013 Magnetic Field Configuration Models and Reconstruction Methods for Interplanetary Coronal Mass EjectionsSolar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics.  284:129-149. 2013
2013 A Planar, Pressure-Balanced, Reconnecting Structure Embedded in a Small Solar Wind TransientAIP Conference Proceedings.  1539:163-166. 2013
2013 Analysis of Suprathermal Proton Events Observed by STEREO/PLASTIC Focusing on the Observation of Bow Shock/Magnetospheric EventsAIP Conference Proceedings.  1539:382-385. 2013
2013 Observational aspects of IMF draping-related magnetosheath accelerations for northward IMFAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  31:1779-1789. 2013
2012 Deep Solar Activity Minimum 2007-2009: Solar Wind Properties and Major Effects on the Terrestrial MagnetosphereSolar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics.  281:461-489. 2012
2012 THE DEFLECTION OF THE TWO INTERACTING CORONAL MASS EJECTIONS OF 2010 MAY 23-24 AS REVEALED BY COMBINED IN SITU MEASUREMENTS AND HELIOSPHERIC IMAGINGThe Astrophysical Journal: an international review of astronomy and astronomical physics.  759:68-68. 2012
2012 The Heliospheric Plasma Sheet Observed in situ by Three Spacecraft over Four Solar RotationsSolar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics.  281:423-447. 2012
2012 MULTI-POINT SHOCK AND FLUX ROPE ANALYSIS OF MULTIPLE INTERPLANETARY CORONAL MASS EJECTIONS AROUND 2010 AUGUST 1 IN THE INNER HELIOSPHEREThe Astrophysical Journal: an international review of astronomy and astronomical physics.  758:10-10. 2012
2012 Cluster observations of the dusk flank magnetopause near the sash: Ion dynamics and flow-through reconnectionJournal of Geophysical Research.  117:n/a-n/a. 2012
2012 Multispacecraft observation of magnetic cloud erosion by magnetic reconnection during propagationJournal of Geophysical Research.  117:n/a-n/a. 2012
2012 Heliospheric Observations of STEREO-Directed Coronal Mass Ejections in 2008-2010: Lessons for Future Observations of Earth-Directed CMEsSolar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics.  279:497-515. 2012
2012 Heliospheric Observations of STEREO-Directed Coronal Mass Ejections in 2008--2010: Lessons for Future Observations of Earth-Directed CMEsSolar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics.  279:497-515. 2012
2012 AN ANALYSIS OF THE ORIGIN AND PROPAGATION OF THE MULTIPLE CORONAL MASS EJECTIONS OF 2010 AUGUST 1The Astrophysical Journal: an international review of astronomy and astronomical physics.  750:45-45. 2012
2012 Constraining the Kinematics of Coronal Mass Ejections in the Inner Heliosphere with In-Situ SignaturesSolar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics.  276:293-314. 2012
2012 Accelerated magnetosheath flows caused by IMF draping: Dependence on latitudeGeophysical Research Letters.  39:n/a-n/a. 2012
2012 Plasma flows, Birkeland currents and auroral forms in relation to the Svalgaard-Mansurov effectAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  30:817-830. 2012
2012 Substorms and polar cap convection: the 10 January 2004 interplanetary CME caseAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  30:67-80. 2012
2012 The pulsed nature of the nightside contribution to polar cap convection: repetitive substorm activity under steady interplanetary drivingAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  30:1539-1553. 2012
2011 ARRIVAL TIME CALCULATION FOR INTERPLANETARY CORONAL MASS EJECTIONS WITH CIRCULAR FRONTS AND APPLICATION TO STEREO OBSERVATIONS OF THE 2009 FEBRUARY 13 ERUPTIONThe Astrophysical Journal: an international review of astronomy and astronomical physics.  741:34-34. 2011
2011 ON THE INTERNAL STRUCTURE OF THE MAGNETIC FIELD IN MAGNETIC CLOUDS AND INTERPLANETARY CORONAL MASS EJECTIONS: WRITHE VERSUS TWISTLetters of the Astrophysical Journal.  738:L18-L18. 2011
2011 PLASMOID RELEASES IN THE HELIOSPHERIC CURRENT SHEET AND ASSOCIATED CORONAL HOLE BOUNDARY LAYER EVOLUTIONThe Astrophysical Journal: an international review of astronomy and astronomical physics.  737:16-16. 2011
2011 Multiple, distant (40 degrees) in situ observations of a magnetic cloud and a corotating interaction region complexJournal of Atmospheric and Solar: Terrestrial Physics.  73:1254-1269. 2011
2011 Comparison between the two basic modes of magnetospheric convectionJournal of Geophysical Research.  116. 2011
2011 Use of single-component wind speed in Rankine-Hugoniot analysis of interplanetary shocksSpace Weather.  9:n/a-n/a. 2011
2011 MAGNETIC KELVIN-HELMHOLTZ INSTABILITY AT THE SUNLetters of the Astrophysical Journal.  729:L8-L8. 2011
2011 "Crater" flux transfer events: Highroad to the X line?Journal of Geophysical Research.  116:n/a-n/a. 2011
2011 Change of solar wind quasi-invariant in solar cycle 23-Analysis of PDFsJournal of Atmospheric and Solar: Terrestrial Physics.  73:290-293. 2011
2011 Interactions of the heliospheric current and plasma sheets with the bow shock: Cluster and Polar observations in the magnetosheathJournal of Geophysical Research.  116:n/a-n/a. 2011
2011 A comparison of space weather analysis techniques used to predict the arrival of the Earth-directed CME and its shockwave launched on 8 April 2010Space Weather.  9:n/a-n/a. 2011
2011 On accelerated magnetosheath flows under northward IMFGeophysical Research Letters.  38:n/a-n/a. 2011
2011 Aspects of magnetopause/magnetosphere response to interplanetary discontinuities, and features of magnetopause Kelvin-Helmholtz wavesJournal of Atmospheric and Solar: Terrestrial Physics.  73:40-51. 2011
2011 Dayside and nightside contributions to cross-polar cap potential variations: the 20 March 2001 ICME caseAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  29:2189-2201. 2011
2010 STEREO and Wind observations of a fast ICME flank triggering a prolonged geomagnetic storm on 5-7 April 2010Geophysical Research Letters.  37:n/a-n/a. 2010
2010 Characteristics of storm time electric fields in the inner magnetosphere derived from Cluster dataJournal of Geophysical Research.  115:n/a-n/a. 2010
2010 Escape of O+ through the distant tail plasma sheetGeophysical Research Letters.  37:n/a-n/a. 2010
2010 On the multispacecraft determination of periodic surface wave phase speeds and wavelengthsJournal of Geophysical Research.  115:n/a-n/a. 2010
2010 Magnetosheath for almost-aligned solar wind magnetic field and flow vectors: Wind observations across the dawnside magnetosheath at X =-12 ReJournal of Geophysical Research.  115:n/a-n/a. 2010
2010 Diagnostics of corotating interaction regions with the kinetic properties of iron ions as determined with STEREO/PLASTICAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  28:491-497. 2010
2010 Identifying The Ends Of High-Speed Streams Near 1 AU With In Situ Data From STEREO/PLASTICAIP Conference Proceedings.  1216:351-354. 2010
2010 Kinetic temperatures of iron ions in the solar wind observed with STEREO/PLASTICAIP Conference Proceedings.  1216:257-+. 2010
2010 Polar cap convection/precipitation states during Earth passage of two ICMEs at solar minimumAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  28:1023-1042. 2010
2010 Polar cap flow channel events: spontaneous and driven responsesAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  28:2015-2025. 2010
2010 The role of magnetic handedness in magnetic cloud propagationAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  28:1075-1100. 2010
2009 Effects on the distant geomagnetic tail of a fivefold density drop in the inner sheath region of a magnetic cloud: A joint Wind-ACE studyAdvances in Space Research.  44:1288-1294. 2009
2009 LINKING REMOTE IMAGERY OF A CORONAL MASS EJECTION TO ITS IN SITU SIGNATURES AT 1 AULetters of the Astrophysical Journal.  705:L180-L185. 2009
2009 Reply to comment by H. Hasegawa on "Evolution of Kelvin-Helmholtz activity on the dusk flank magnetopause"Journal of Geophysical Research.  114:n/a-n/a. 2009
2009 In Situ Observations of Solar Wind Stream Interface EvolutionSolar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics.  259:323-344. 2009
2009 The Solar Wind Quasi-Invariant Observed by STEREO A and B at Solar Minimum 2007 and Comparison with Two Other MinimaSolar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics.  259:381-388. 2009
2009 Optimized Grad-Shafranov Reconstruction of a Magnetic Cloud Using STEREO-Wind ObservationsSolar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics.  256:427-441. 2009
2009 Temporal Evolution of the Solar Wind Bulk Velocity at Solar Minimum by Correlating the STEREO A and B PLASTIC MeasurementsSolar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics.  256:365-377. 2009
2009 Multispacecraft recovery of a magnetic cloud and its origin from magnetic reconnection on the SunJournal of Geophysical Research.  114:n/a-n/a. 2009
2009 Multispacecraft Observations of Magnetic Clouds and Their Solar Origins between 19 and 23 May 2007Solar Physics: a journal for solar and solar-stellar research and the study of solar terrestrial physics.  254:325-344. 2009
2009 Exploring the global shock scenario at multiple points between sun and earth: The solar transients launched on January 1 and September 23, 1978Advances in Space Research.  43:113-119. 2009
2009 In situ observations from STEREO/PLASTIC: a test for L5 space weather monitorsAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  27:3805-3809. 2009
2009 Plasma flow channels at the dawn/dusk polar cap boundaries: momentum transfer on old open field lines and the roles of IMF B-y and conductivity gradientsAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  27:1527-1554. 2009
2009 Reconstruction of a large-scale reconnection exhaust structure in the solar windAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  27:807-822. 2009
2009 Solar wind ion trends and signatures: STEREO PLASTIC observations approaching solar minimumAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  27:3909-3922. 2009
2009 The structure of an earthward propagating magnetic flux rope early in its evolution: comparison of methodsAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  27:2215-2224. 2009
2008 Plasmoids in reconnecting current sheets: Solar and terrestrial contexts comparedJournal of Geophysical Research.  113:n/a-n/a. 2008
2008 Evolution of Kelvin-Helmholtz activity on the dusk flank magnetopauseJournal of Geophysical Research.  113:n/a-n/a. 2008
2008 Cluster observations of fast shocks in the magnetosheath launched as a tangential discontinuity with a pressure increase crossed the bow shockJournal of Geophysical Research.  113. 2008
2008 Correlation length of large-scale solar wind velocity fluctuations measured tangent to the Earth's orbit: First results from StereoJournal of Geophysical Research.  113:n/a-n/a. 2008
2008 A slow mode transition region adjoining the front boundary of a magnetic cloud as a relic of a convected solar wind feature: Observations and MHD simulationJournal of Geophysical Research.  113:n/a-n/a. 2008
2008 The Plasma and Suprathermal Ion Composition (PLASTIC) investigation on the STEREO observatoriesSpace Science Reviews.  136:437-486. 2008
2008 Theoretical modeling for the STEREO missionSpace Science Reviews.  136:565-604. 2008
2008 Two-stage oscillatory response of the magnetopause to a tangential discontinuity/vortex sheet followed by northward IMF: Cluster observationsJournal of Geophysical Research.  113:n/a-n/a. 2008
2008 Tenuous solar winds: Insights on solar wind-magneto sphere interactionsJournal of Atmospheric and Solar: Terrestrial Physics.  70:371-376. 2008
2008 Momentum transfer at the high-latitude magnetopause and boundary layersAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  26:2449-2458. 2008
2008 Polar observations of ion/electron bursts at the pre-dawn polar cap boundary: evidence for internal reconnection of overdraped lobe fluxAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  26:2191-2202. 2008
2008 The role of external triggers in flow shear arcs in the dayside auroraAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  26:2159-2177. 2008
2008 Two-spacecraft observations of reconnection at the magnetopause: Model results and data comparisonAdvances in Space Research.  41:1551-1555. 2008
2007 Interaction of the bow shock with a tangential discontinuity and solar wind density decrease: Observations of predicted fast mode waves and magnetosheath mergingJournal of Geophysical Research.  112:n/a-n/a. 2007
2007 Reconstruction of the reconnection rate from Cluster measurements: Method improvementsJournal of Geophysical Research.  112:n/a-n/a. 2007
2007 Cluster observations of broadband ULF waves near the dayside polar cap boundary: Two detailed multi-instrument event studiesJournal of Geophysical Research.  112:n/a-n/a. 2007
2007 Consequences of the force-free model of magnetic clouds for their heliospheric evolutionJournal of Geophysical Research.  112:n/a-n/a. 2007
2007 Role of poleward moving auroral forms in the dawn-dusk auroral precipitation asymmetries induced by IMF B-yJournal of Geophysical Research.  112:n/a-n/a. 2007
2007 Coronal Mass Ejection (CME) activity of low mass M stars as an important factor for the habitability of terrestrial exoplanets. I. CME impact on expected magnetospheres of earth-like exoplanets in close-in habitable zonesAstrobiology.  7:167-184. 2007
2007 Coronal mass ejection (CME) activity of low mass M stars as an important factor for the habitability of terrestrial exoplanets. I. CME impact on expected magnetospheres of Earth-like exoplanets in close-in habitable zones.Astrobiology.  7:167-184. 2007
2007 Modeled variations of the reconnection electric field at the dayside magnetopause during continued flux transfer event activityJournal of Geophysical Research.  112:n/a-n/a. 2007
2007 Poleward moving auroral forms (PMAFs) revisited: responses of aurorae, plasma convection and Birkeland currents in the pre- and postnoon sectors under positive and negative IMF B-y conditionsAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  25:1629-1652. 2007
2007 The magnetosphere under weak solar wind forcingAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  25:191-205. 2007
2006 A two-ejecta event associated with a two-step geomagnetic stormJournal of Geophysical Research.  111. 2006
2006 Spatiotemporal structure of the reconnecting magnetosphere under B-y-dominated interplanetary magnetic cloud conditionsJournal of Geophysical Research.  111. 2006
2006 Characteristics of merging at the magnetopause inferred from dayside 557.7-nm all-sky images: IMF drivers of poleward moving auroral formsAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  24:3071-3098. 2006
2006 Dayside aurorae and polar arcs under south-east IMF orientationAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  24:3421-3432. 2006
2006 Survey of intense Sun-Earth connection events (1995-2003)Advances in Space Research.  38:498-502. 2006
2006 The changing topology of the duskside magnetopause boundary layer in relation to IMF orientationAdvances in Space Research.  37:497-500. 2006
2005 A statistical investigation of dayside magnetosphere erosion showing saturation of responseJournal of Geophysical Research.  110. 2005
2005 Interplanetary coronal mass ejection and ambient interplanetary magnetic field correlations during the Sun-Earth connection events of October-November 2003Journal of Geophysical Research.  110:A09S13-A09S13. 2005
2005 Pc 1 waves and associated unstable distributions of magnetospheric protons observed during a solar wind pressure pulseJournal of Geophysical Research.  110. 2005
2005 Magnetosheath waves under very low solar wind dynamic pressure: Wind/Geotail observationsAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  23:1317-1333. 2005
2004 Concerning a problem on the Kelvin-Helmholtz stability of the thin magnetopauseJournal of Geophysical Research.  109. 2004
2004 Temporal and spatial aspects of the cusp inferred from local and global ground- and space-based observations in a case studyJournal of Geophysical Research.  109. 2004
2004 Transient reconnection in the cusp during strongly negative IMF B-yJournal of Geophysical Research.  109. 2004
2004 Electromagnetic ion cyclotron waves in the subsolar region under normal dynamic pressure: Wind observations and theoryJournal of Geophysical Research.  109. 2004
2004 A reconnection model describing erosion of the magnetopause and the associated bow shock motionAdvances in Space Research.  33:2103-2107. 2004
2004 Dayside aurora and the role of IMF vertical bar B-y vertical bar/vertical bar B-z vertical bar: Detailed morphology and response to magnetopause reconnectionAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  22:613-628. 2004
2004 Detailed dayside auroral morphology as a function of local time for southeast IMF orientation: implications for solar wind-magnetosphere couplingAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  22:3537-3560. 2004
2004 Evolutionary signatures in complex ejecta and their driven shocksAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  22:3679-3698. 2004
2004 Pulsed flows at the high-altitude cusp poleward boundary, and associated ionospheric convection and particle signatures, during a Cluster-FAST-SuperDARN-Sondrestrom conjunction under a southwest IMFAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  22:2891-2905. 2004
2004 Variations of magnetic field and plasma parameters in the magnetosheath related to reconnection pulsesAdvances in Space Research.  33:784-788. 2004
2003 Does the aurora provide evidence for the occurrence of antiparallel magnetopause reconnection?Journal of Geophysical Research.  108. 2003
2003 Motion of the dusk flank boundary layer caused by solar wind pressure changes and the Kelvin-Helmholtz instability: 10-11 January 1997Journal of Geophysical Research.  108. 2003
2003 The geostationary field during dayside erosion events 1996-2001: A joint Wind, ACE, and GOES studyJournal of Geophysical Research.  108. 2003
2003 Polar, Cluster and SuperDARN evidence for high-latitude merging during southward IMF: temporal/spatial evolutionAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  21:2233-2258. 2003
2003 Magnetic helicity analysis of an interplanetary twisted flux tubeJournal of Geophysical Research.  108. 2003
2003 Spontaneous and driven cusp dynamics: Optical aurora, particle precipitation, and plasma convectionPlanetary and Space Science.  51:797-812. 2003
2003 The role of the magnetic barrier in the solar wind-magneto sphere interactionPlanetary and Space Science.  51:745-755. 2003
2003 The solution of the Rankine-Hugoniot equations for fast shocks in an anisotropic kappa distributed mediumPlanetary and Space Science.  51:715-722. 2003
2003 The stability of the pristine magnetopausePlanetary and Space Science.  51:769-783. 2003
2003 On the source and acceleration of energetic He+: A long-term observation with ACE/SEPICAJournal of Geophysical Research.  108:8040-8040. 2003
2003 Temporal variations in a four-sheet field-aligned current system and associated aurorae as observed during a Polar-ground magnetic conjunction in the midmorning sectorJournal of Geophysical Research.  108. 2003
2003 Theoretical results on the latitude dependence of the Kelvin-Helmholtz instability at the dayside magnetopause for northward interplanetary magnetic fieldsJournal of Geophysical Research.  108. 2003
2003 A parametric study of the influence of ion and electron properties on the excitation of electromagnetic ion cyclotron waves in coronal mass ejectionsJournal of Geophysical Research.  108. 2003
2003 Geometric considerations of the evolution of magnetic flux ropes.Physical Review E: Statistical, Nonlinear, and Soft Matter Physics.  67:036405. 2003
2003 Multi-site observations of the association between aurora and plasma convection in the cusp/polar cap during a southeastward (B-y similar or equal to vertical bar B-z vertical bar) IMF orientationAnnales Geophysicae: atmospheres, hydrospheres and space sciences.  21:539-558. 2003
2003 Large-scale geomagnetic effects of May 4, 1998Advances in Space Research.  31:1111-1116. 2003
2003 On the dependence of dayside Kelvin-Helmholtz activity on IMF orientationAdvances in Space Research.  31:1105-1110. 2003
2003 Power to the magnetosphere: May 4, 1998Advances in Space Research.  31:1117-1122. 2003
2003 The anisotropic jump equations for oblique fast shocks in a kappa distributed mediumAdvances in Space Research.  32:519-523. 2003
2003 Waves in the plasma depletion layer derived from three magnetosheath passes made by windAdvances in Space Research.  31:1099-1104. 2003
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2001 MHD effects in the Venus magnetosheath including mass loadingAdvances in Space Research.  28:833-839. 2001
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2000 Response of the equatorial and polar magnetosphere to the very tenuous solar wind on May 11, 1999Geophysical Research Letters.  27:3773-3776. 2000
2000 Solar-cycle variation of low density solar wind during more than three solar cyclesGeophysical Research Letters.  27:3761-3764. 2000
2000 Theoretical properties of electromagnetic ion cyclotron waves in the terrestrial, dayside, low-latitude plasma depletion layer under uncompressed magnetosheath conditionsJournal of Geophysical Research.  105:20973-20987. 2000
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Article

Year Title
2022 Dipolarization Events With Inductive, Radial Electric Fields Observed by Van Allen Probes 2022

Chapter

Year Title
2017 The Interaction of Successive Coronal Mass Ejections: A Review.  79-115. 2017
2011 The Magnetopause, Its Boundary Layers and Pathways to the Magnetotail.  3-28. 2011
2009 MALTA: EDUCATION ADMINISTRATION AND MANAGEMENT IN THE CENTER OF THE MEDITERRANEAN.  91-105. 2009

Conference Paper

Year Title
2013 Multi-Spacecraft Observations Of The Heliospheric Plasma SheetAIP Conference Proceedings. 66-69. 2013
2013 Small Solar Wind Transients: Stereo-A Observations in 2009AIP Conference Proceedings. 311-314. 2013
2013 Solar Wind Ion Observations: Comparison from the Depths of Solar Minimum to the Rising of the CycleAIP Conference Proceedings. 15-18. 2013
2012 Velocity shear instability and plasma billows at the Earth's magnetic boundaryJournal of Physics : Conference Series. 012003-012003. 2012
2010 He Pickup Ions in the Inner Heliosphere - Diagnostics of the Local Interstellar Gas and of Interplanetary ConditionsAIP Conference Proceedings. 37-+. 2010
2010 Kelvin-Helmholtz Multi-Spacecraft Studies at the Earth's Magnetopause BoundariesAIP Conference Proceedings. 483-+. 2010
2010 Proton Enhancement and Decreased O6+/H at the Heliospheric Current Sheet: Implications for the Origin of Slow Solar WindAIP Conference Proceedings. 363-+. 2010
2010 Solar wind quasi invariant within ICMEsAIP Conference Proceedings. 652-+. 2010
2008 Two-spacecraft reconstruction of a magnetic cloud and comparison to its solar sourceAnnales Geophysicae: atmospheres, hydrospheres and space sciences. 3139-3152. 2008
2006 IMF B-y and the spatio-temporal structure of the dayside auroraGeophysical Monograph Series. 213-+. 2006
2006 Large amplitude perturbations and waves at the duskside LLBL of the magnetopause generated by an interplanetary tangential discontinuity on December 7, 2000AIP Conference Proceedings. 300-303. 2006
2006 The KH stability of the supersonic magnetopause flanks modeled by continuous profiles for the transitionAIP Conference Proceedings. 296-299. 2006
2005 Cross-correlation of interplanetary parameters for large X (450 RE) separation: Dependence on interplanetary structureEuropean Space Agency, (Special Publication) ESA SP. 719-722. 2005
2005 Evolution of interplanetary magnetic clouds from 0.3 AU to 1 AU: A joint Helios-wind investigationEuropean Space Agency, (Special Publication) ESA SP. 723-726. 2005
2005 On the thickness of the sheath of magnetic clouds in the inner heliosphere: a helios-wind investigationEuropean Space Agency, (Special Publication) ESA SP. 739-742. 2005
2005 The relative distribution of the magnetic and plasma kinetic energy densities in the inner heliosphere (< 1 AU)European Space Agency, (Special Publication) ESA SP. 743-746. 2005
2004 New theoretical and observational results on transverse magnetic fluctuations near the magnetopauseBrazilian Journal of Physics. 1797-1803. 2004
2004 On the MHD boundary of Kelvin-Helmholtz stability diagram at large wavelengthsBrazilian Journal of Physics. 1804-1813. 2004
2003 Coherence lengths of the interplanetary electric field: Solar cycle maximum conditionsAIP Conference Proceedings. 766-769. 2003
2003 Long-distance correlations of interplanetary parameters: A case study with HELIOSAIP Conference Proceedings. 770-773. 2003
2003 Solar-heliospheric-magnetospheric observations on March 23-April 26, 2001: Similarities to observations in April 1979AIP Conference Proceedings. 758-761. 2003
2002 Geostationary magnetic field signatures of erosion: Wind-goes observationsEuropean Space Agency, (Special Publication) ESA SP. 459-462. 2002
2002 Studies of dayside magnetopause erosion on geostationary orbit using WIND and GOES data (1996-1999)Proceedings of SPIE - The International Society for Optical Engineering. 523-531. 2002
2001 Jump conditions for pressure anisotropy and comparison with the Earth's bow shockNonlinear Processes in Geophysics. 167-174. 2001
2000 MHD effects of the solar wind flow around planetsNonlinear Processes in Geophysics. 201-209. 2000
2000 Structure of magnetic field line reconnection for anisotropic pressureEuropean Space Agency, (Special Publication) ESA SP. 149-152. 2000
1999 A uniform-twist magnetic flux rope in the solar windAIP Conference Proceedings. 745-748. 1999
1999 MHD of gas with polytropic index below unity and classification of magnetic cloudsAIP Conference Proceedings. 717-720. 1999
1999 Tensor nature of the gas pressure and measurements of the polytropic indices for magnetic clouds: A case studyAIP Conference Proceedings. 499-502. 1999
1999 The influence of proton thermal properties on electromagnetic ion cyclotron wave activity in solar ejectaAIP Conference Proceedings. 669-672. 1999
1998 Comparison of gasdynamics and MHD predictions for magnetosheath flowPOLAR CAP BOUNDARY PHENOMENA. 27-40. 1998
1998 Magnetopause motions in a Newton-Busemann approachPOLAR CAP BOUNDARY PHENOMENA. 15-26. 1998
1998 Recent work on the Kelvin-Helmholtz instability at the dayside magnetopause and boundary layerPOLAR CAP BOUNDARY PHENOMENA. 1-14. 1998
1998 The dayside aurora and its regulation by the interplanetary magnetic fieldPOLAR CAP BOUNDARY PHENOMENA. 189-208. 1998
1998 Time-varying reconnection - Quantitative analytical resultsPOLAR CAP BOUNDARY PHENOMENA. 41-50. 1998
1997 Magnetic reconnection: Observations on September 19, 1974 and model resultsPROBLEMS OF GEOSPACE. 49-60. 1997
1994 CUSP CLEFT AURORAL ACTIVITY IN RELATION TO SOLAR-WIND DYNAMIC PRESSURE, IMF B(Z) AND B(Y)PHYSICAL SIGNATURES OF MAGNETOSPHERIC BOUNDARY LAYER PROCESSES. 173-188. 1994
1994 OBSERVATIONS IN THE SHEATH REGION AHEAD OF A MAGNETIC CLOUD AND IN THE DAYSIDE MAGNETOSHEATH DURING MAGNETIC CLOUD PASSAGEAdvances in Space Research. 105-110. 1994
1994 THE SOLAR-WIND FLOW ALONG THE SUBSOLAR LINE IN THE MAGNETIC BARRIER AND RECONNECTION AT THE MAGNETOPAUSEAdvances in Space Research. 81-86. 1994
1993 PLASMA-FLOW BURSTS IN THE NIGHTSIDE AURORAL-ZONE IONOSPHERE AND THEIR RELATION TO GEOMAGNETIC-ACTIVITYAdvances in Space Research. 135-138. 1993
1992 A COMPARATIVE-STUDY OF DYNAMICALLY EXPANDING FORCE-FREE, CONSTANT ALPHA-MAGNETIC CONFIGURATIONS WITH APPLICATIONS TO MAGNETIC CLOUDSSOLAR WIND SEVEN. 611-614. 1992
1992 RADIAL EXPANSION OF AN IDEAL MHD CONFIGURATION AND THE TEMPORAL DEVELOPMENT OF THE MAGNETIC-FIELDSOLAR WIND SEVEN. 615-618. 1992
1991 ENERGETIC ION OBSERVATIONS IN THE MAGNETIC CLOUD OF 14-15 JANUARY 1988 AND THEIR IMPLICATIONS FOR THE MAGNETIC-FIELD TOPOLOGY22ND INTERNATIONAL COSMIC RAY CONFERENCE, VOLS 1-5. C597-C600. 1991
1991 FLUX-TRANSFER EVENTS INTERPRETED IN TERMS OF A GENERALIZED-MODEL FOR PETSCHEK-TYPE RECONNECTIONAdvances in Space Research. 25-28. 1991
1990 THE RESPONSE OF THE MAGNETOSPHERE-IONOSPHERE SYSTEM TO SOLAR-WIND DYNAMIC PRESSURE VARIATIONSPHYSICS OF MAGNETIC FLUX ROPES. 611-618. 1990

Principal Investigator On

  • Wind's Contributions to Understanding Solar Wind Transients at 1 AU and Their Impact on the Earth's Magnetosphere  awarded by National Aeronautics and Space Administration (NASA) 2019 - 2022
  • Structure of the Solar Wind and its Coupling to the Earth's Magnetosphere: Insights from Wind  awarded by National Aeronautics and Space Administration (NASA) 2016 - 2020
  • Understanding Geospace: Wind's Contributions  awarded by National Aeronautics and Space Administration (NASA) 2013 - 2018
  • Wind as Monitor of Interaction Processes Between the Solar Wind and the Terrestrial Magnetosphere  awarded by National Aeronautics and Space Administration (NASA) 2010 - 2015
  • Numerical Investigation of CME-CME Interactions and Associated Effects from the Low Corona to 1AU  awarded by National Science Foundation (NSF) 2011 - 2014
  • Investigations with Spacecraft Wind  awarded by National Aeronautics and Space Administration (NASA) 2007 - 2012
  • Probing the Structure and Evolution of ICMEs and Interplanetary Magnetic Clouds in the Inner Heliosphere Using an Advanced Reconstruction Technique  awarded by National Aeronautics and Space Administration (NASA) 2006 - 2011
  • Aspects of Magnetosphere Ionosphere Coupling Inferred from Cluster FAST Ground Magnetic Conjunctions  awarded by National Aeronautics and Space Administration (NASA) 2005 - 2010
  • Geoeffectiveness of Solar Cycle 23  awarded by National Aeronautics and Space Administration (NASA) 2003 - 2009
  • WIND-SWE and MFI Data  awarded by National Aeronautics and Space Administration (NASA) 2005 - 2009
  • Kelvin-Helmholtz Instability Magnetopause & Boundary Layers  awarded by National Aeronautics and Space Administration (NASA) 2003 - 2007
  • Cluster Svalbard Magnetic Conjunctions  awarded by National Aeronautics and Space Administration (NASA) 2002 - 2006
  • Connecting Shock Parameters to Radiation Hazard for Energetic Particles  awarded by L-3 Government Services Inc 2004 - 2006
  • Inner Heliosphere Monitors & Space Weather  awarded by National Aeronautics and Space Administration (NASA) 2001 - 2005
  • Teaching Activities

  • Doctoral Research Taught course 2022
  • Doctoral Research Taught course 2021
  • Doctoral Research Taught course 2021
  • Doctoral Research Taught course 2020
  • Doctoral Research Taught course 2020
  • Doctoral Research Taught course 2019
  • Doctoral Research Taught course 2019
  • Doctoral Research Taught course 2018
  • Magnetospheres Taught course 2018
  • Doctoral Research Taught course 2018
  • Doctoral Research Taught course 2017
  • Doctoral Research Taught course 2016
  • Doctoral Research Taught course 2016
  • Doctoral Research Taught course 2015
  • Mechanics/Mathematical Phys II Taught course 2014
  • Space Plasma Physics Taught course 2014
  • Education And Training

  • B.S. Physics, University of Malta
  • Diploma Education/History, University of London
  • Diploma Germanic Languages, University of Munich
  • M.S. Theoretical&Math.L Physics, University of Bern
  • Ph.D. Space Physics, University of Bern
  • Full Name

  • Charles Farrugia