INSTITUTET FÖR RYMDFYSIK	UPPSALA
Swedish Institute of Space Physics	(59°50.272′N, 17°38.786′E)

Seminars

List of all seminars (NOTE: This page is only an ARCHIVED version and may not be up to date)

• 2018-10-03, Stephan Buchert (IRFU), Equatorial ionospheric scintillations by SWARM spacecraft
• 2018-08-29, David Andrews (IRFU), Radio Ducting in the Martian Ionosphere
• 2018-06-20, Niklas Edberg (IRFU), Titan's variable ionosphere during the T118 and T119 Cassini flybys
• 2018-06-07, Cecilia Norgren (Univ. Bergen), Electron acceleration and thermalisation along magnetotail separatrices
• 2018-05-28, Vinay Simha and Rahul Narayan, Lunar mission by TeamIndus
• 2018-05-25, Katerina Stergiopoulou (IRFU), The Martian Terminator Ionosphere
• 2018-05-23, Vicki Cripps (IRFU), Phases of an ESA hardware project explained (What is it that the engineers are up to really?)
• 2018-05-18, Elizabeth Werner Modeling the complex ejecta on 2017 September 4-8 with ENLIL and EUHFORIA
• 2018-05-16, Daniel Graham (IRFU), Large-Amplitude High-Frequency Waves at Earth's Magnetopause
• 2018-05-09, Lina Hadid (IRFU), Saturn's ionosphere: Electron density altitude profiles and ring shadowing effects from the Cassini Grand Finale
• 2018-05-02, Hermann Opgenoorth (IRFU), Space weather on international scale
• 2018-04-25, Michiko Morooka (IRFU), Saturn's Dusty Ionosphere of Heavy ions
• 2018-02-14, Andrew Dimmock (IRFU), The response of Venus plasma environment to ICME
• 2018-02-09, Ronan Modolo (LATMOS), Titan's induced magnetosphere from plasma waves, magnetic field and particle observations, and Audrey Chatain (LATMOS), Experimental simulation of Titan's ionosphere: production and evolution of aerosols
• 2018-01-31, Jan-Erik Wahlund (IRFU), Interaction between the D-ring and ionosphere at Saturn
• 2018-01-24, Konrad Steinvall Deriving the Undisturbed Near-surface Lunar Electric Field, and Martin Svensson Electron heating in collisionless shocks from measurements by the MMS spacecraft
• 2018-01-17, Love Alm Dayside reconnection - motion, orientation and spatial mapping.

• 2017-10-24, Andrew Dimmock
• 2017-10-17, Yana Maneva
• 2017-10-13, Ingo Mueller-Wodarg Space Weather on Earth and elsewhere in the solar system
• 2017-09-26, Alessandro Retinò (LPP, Paris), Magnetospheric energy release and ground effects
• 2017-05-17, Lina Hadid (IRFU), In-situ observations of compressible turbulence in the planetary magnetosheaths and the solar wind
• 2017-04-05, Ulrike Heiter (Uppsala University), Introduction to the Gaia Mission, or The Art of Measuring a Billion Stars
• 2017-03-29, Stephan Buchert (IRFU), The Swarm Langmuir probes and hot spots over Uppsala
• 2017-02-10, Zoltan Vörös MMS observation of structures in the turbulent magnetosheath
• 2017-02-08, Sharon Aol Irregularities and Scintillations, from Swarm to the Ground.

• 2016-12-20, Yoshifumi Futaana SELMA, a scientific mission to the Moon proposed as ESA M5 mission candidate
• 2016-12-07, Andrey Divin
• 2016-11-16, Bengt Eliasson (Strathclyde University), Vlasov simulations of wave-particle interactions and turbulence in magnetized plasma
• 2016-10-14, Nick Achilleos (UCL)
• 2016-09-14, Emiliya Yordanova (IRFU), Current sheets in the turbulent magnetosheath
• 2016-09-07, Michiko Morooka (IRFU), The effect of the negatively charged dust ram current on the Langmuir Probe in Saturn’s Plasmadisk
• 2016-02-17, Baptiste Cecconi (LESIA, Paris), Nanosats for a Low Frequency Space-Based Radio Interferometer.
• 2016-02-17, Baptiste Cecconi (LESIA, Paris), Europlanet/VESPA: Share your data easily.
• 2016-02-08, Hermann Opgenoorth (IRF, Uppsala), The Space Weather behind the Arlanda Flightradar failure on 4 Nov 2015 - A series of coincidences
• 2016-02-03, Maria-Theresia Walach (University of Leicester, UK), Magnetic flux transport and plasma flow in the Earth’s magnetosphere
• 2016-01-27, Michiko Morooka (IRF, Uppsala), Electron density of Mars magnetosphre.

• 2015-11-25, Pierre Henri (CNRS, Orléans), The evolution of a shear flow in space plasmas
• 2015-11-20, Thomas Cravens (Univ. Kansas), Pick up ions at Mars, Saturn and comets
• 2015-11-18, Andrey Divin (St.Petersburg State Univ.), Numerical simulations of magnetic reconnection in the presence of cold ions
• 2015-10-28, Wenya Li (IRFU), Kelvin-Helmholtz instability at Earth's magnetopause
• 2015-10-21, Erik Vigren (IRFU), On the electron to neutral number density ratio in the coma of comet 67P/Churyumov-Gerasimenko
• 2015-10-06, Sergio Toledo Redondo (IRFU), Observations of cold ions at the dayside Earth’s magnetopause: implications for magnetic reconnection
• 2015-09-03, Suleiman Baraka (Al Aqsa Univ., Gaza, Palestine), 3D simulations of Earth's Magnetosphere-Ionosphere coupling.
• 2015-06-17, Jan Bergman (IRFU), Study of Heliospheric Particle Populations far from Thermal Equilibrium during Three Solar Cycles, Periodicities and q-index.
• 2015-06-10, Hugo Breuillard (IRFU), Small-scale turbulence in the Earth's magnetosheath.
• 2015-06-03, Stephan Buchert (IRFU), SWARM Langmuir probes, hick ups, hotspots and maybe turbulence.
• 2015-05-27, Hermann Opgenoorth (IRFU), Substorm modification by bursty bulk flows.
• 2015-05-07, Rob Fear (University of Southhampton, UK), Transpolar arcs – Earth’s high latitude auroras.
• 2015-05-06, Lorenz Roth (KTH), Probing the atmospheres and interiors of Jupiter’s moon with Hubble.
• 2015-04-22, Michiko Morooka (LASP), MAVEN/LPW.
• 2015-03-25, David Andrews (IRFU), Fortuitous plasma observations coinciding with the detection of a high-altitude atmospheric plume in Mars's southern hemisphere
• 2015-02-18, Oleg Shebanits (IRFU), Pre-biotic molecules and dynamics in the ionosphere of Titan: a space weather station perspective. Licensiate seminarium.
• 2015-02-11, Laurianne Palin (IRFU), Current system associated with small dipolarizaton fronts.
• 2015-02-04, Anders Eriksson (IRFU),

• 2014-11-26, Stephan Buchert (IRFU), Equatorial plasma density depletions, "bubbles", and GPS disturbances are investigated using the Swarm Langmuir probes and GPS receivers
• 2014-11-19, Wenlong Liu, THEMIS observations of ULF waves in the inner magnetosphere
• 2014-06-18, Silvia Perri, Properties of magnetic field fluctuations in the solar wind from the inertial range to the kinetic range

• 2013-12-18, Eckart Marsch (Univ. Kiel), Solar Orbiter.
• 2013-12-17, Eckart Marsch (Univ. Kiel), Electron Kinetic Processes in the Solar Wind.
• 2013-11-12, Eckart Marsch (Univ. Kiel), Kinetic processes and wave-particle interactions in the solar wind.
• 2013-11-06, Sergio Toledo Redondo (IRFU), Schumann resonances in the Earth- ionosphere cavity.
• 2013-10-23, Kun Li (IRFU), Transport of cold ion outflow from Earth's ionosphere.
• 2013-10-16, Alexandros Chasapis-Giannakopoulos (LPP, Paris), Detection of current sheets and associated reconnection in the magnetosheath using Cluster data.
• 2013-09-04, Elias Odelstad (UU), Investigation of the noise sources in the electric field antenna on the ESA JUICE satellite.
• 2013-04-24, Andrew Yau (University of Calgary), The Role of Thermal Ion Outflows in Magnetosphere-Ionosphere Coupling.
• 2013-02-20, Shotaro Sakai (Hokkaido university, Sapporo), Dust-plasma interaction through magnetosphere- ionosphere coupling in Saturn's plasma disk.
• 2013-02-13, Emiliya Yordanova (IRFU), Evolution of plasma turbulence in the solar wind and near Earth's space.
• 2013-01-30, Ulrich Taubenschuss (IRFU), Saturn drifting bursts.

• 2012-11-28, Yuri Khotyaintsev (IRFU), Cluster Observations of Electric Fields and Energetic Electrons at Dipolarization Fronts.
• 2012-10-31, Oleg Shebanits and Jan-Erik Wahlund (IRFU), Production of pre-biotic molecules in the atmosphere of Titan and early Earth.
• 2012-10-24, Andrey Divin (IRFU), Electron-scale processes in collisionless magnetic reconnection.
• 2012-10-17, Daniel Graham (IRFU), Nonlinear Langmuir wave processes in type III solar radio bursts.
• 2012-10-10, Thomas Leyser (IRFU), Preliminary results from incoherent scatter radar measurements with twisted beams carrying orbital angular momentum.
• 2012-09-26, Madeleine Holmberg (IRFU), NeTE - The Neptune Triton Explorer (Report from Alpbach summer school, 2012).
• 2012-09-26, Cecilia Norgren (IRFU), USE - Uranus System Explorer (Report from Alpbach summer school, 2012).
• 2012-09-26, Henrik Viberg (IRFU), Plasma Disruptions in Fusion Devices (Report from Culham Plasma Physics School, 2011).
• 2012-09-05, David Andrews (IRFU), The Martian Ionosphere and Induced Magnetosphere - observations made with Mars Express radar and particle data.
• 2012-08-29, Tatjana Zivkovic (IRFU), Evidence of small-scale field aligned current sheets from the low and middle altitude cusp continuing in the ionosphere.
• 2012-08-22, Meghan Mella (IRFU), Sounding rocket particle data of Poleward Boundary Intensification aurora.
• 2012-05-15, Jan-Erik Wahlund (IRFU), The JUICE project and our (IRFs) commitments there.
• 2012-04-11, Paul Withers (Astronomy Department, Boston University), Exploring the ionosphere of Mars.
• 2012-04-04, Vladimir Pavlenko (UU), Turbulence in Fluids and Plasmas.
• 2012-03-28, Stefano Markidis (KTH), Implicit Particle-in-Cell Simulations of Magnetic Reconnection.
• 2012-03-07, Stephan Buchert (IRFU), TBD.
• 2012-02-29, Mats André (IRFU), Low-energy ions: A previously hidden solar system particle population.
• 2012-02-22, Huishan Fu (IRFU), Statistical Properties of Dipolarization Fronts in the Magnetotail.
• 2012-02-15, Shiyong Huang (IRFU), Magnetic Islands and Energetic Electrons in the Reconnection Diffusion Region: Cluster Observation.
• 2012-02-08, Soheil Sadeghi (KTH), Cluster Observations of the Auroral Acceleration Region.

• 2011-11-30, Tatjana Zivkovic (IRFU), Complex system methods in geospace studies.
• 2011-11-02, David J. Andrews (IRFU), A review of studies of near-planetary period oscillations in Saturn's magnetosphere.
• 2011-10-05, Cecilia Norgren (IRFU), Lower Hybrid Drift Waves in the Magnetotail.
• 2011-09-14, Andris Vaivads (IRFU), Suprathermal electron acceleration during reconnection onset in the magnetotail .
• 2011-09, Anders Persson (ASTC), Magnetoresistance and space.

• 2010-12-15, Stephan Buchert, Statistical Relation between Ion Upflow and Naturally Enhanced Ion Lines
• 2010-12-08, Mats André, Magnetic reconnection and Cold plasma at the magnetopause
• 2010-12-01, Chris Cully, Whistler waves
• 2010-11-17, Michiko Morooka, Seasonal dependence of Aurora
• 2010-11-10, Stephan Buchert, EISCAT 3D
• 2010-10-28, Niklas Edberg, Electron density and temperature measurements at Titan: implications for atmospheric escape
• 2010-08-09, Andris Vaivads, EIDOSCOPE
• 2010-06-22, Marco Chiaretta, Simulations of the Langmuir Probe for the SWARM Spacecraft
• 2010-06-16, Oleg Chebanits, Determination of Ion Number Density from Langmuir Probe Measurements in the Ionosphere of Titan
• 2010-06-09, Klaus Gwosch, The electron density in Saturn's magnetosphere around equinox
• 2010-06-02, Mats André, Cold plasma and magnetic reconnection at the magnetopause
• 2010-05-26, Yuri Khotyaintsev, Solar wind turbulence and EFW noise
• 2010-05-12, Andris Vaivads, Alfven edge of magnetic reconnection
• 2010-05-05, Jan-Erik Wahlund, Science with the Radio and Plasma Wave Investigation (RPWI) onboard the Jupiter Ganymede Orbiter (JGO)
• 2010-04-14, Emiliya Yordanova, Multi-point observations of anisotropy and intermittency in the solar wind turbulence
• 2010-03-31, Muhammad Shafiq, Dust plasma interaction near Enceladus south pole
• 2010-03-10, Niklas Edberg, Atmospheric escape from Mars during the impact of co-rotating interaction regions
• 2010-02-17, Hans Nilsson, Ion escape from Earth, Mars and Venus
• 2010-02-11, Jan Bergman, Landau damping in relativistic unmagnetized Maxwell-Vlasov plasma

• 2009-12-02, Chris Cully,What's the net charge on the Earth? and also: Chorus whistler wave generation
• 2009-11-25, Y. Ogawa and S. Buchert, Polar wind observations by the EISCAT Svalbard radar
• 2009-11-18, Mats André,Magnetic reconnection at the magnetopause: Cluster multi-scale observations of a Flux Transfer Event
• 2009-11-11, Jan-Erik Wahlund, On the amount of heavy molecular ions in Titan's ionosphere
• 2009-11-04, Karin Ågren, Titan ionospheric structure
• 2009-10-28, Heli Hietala, Downstream side of a rippled quasi-parallel shock
• 2009-10-21, Hermann Opgenoorth, Ionospheric conductivities at planets and planet-like bodies without intrinsic magnetic fields
• 2009-10-14, Yuri Khotyaintsev, Comparing Solar Flares to Substorms
• 2009-10-07, Andreas Keiling, Vortical structures in the magnetosphere and ionosphere, their relationships and effects: THEMIS observations
• 2009-09-23, Alexander Sjögren, Modelling of Rosetta Langmuir Probe Measurements, and Thomas Nilsson, Modelling of Cassini Langmuir probe measurements
• 2009-09-16, Chris Cully, What drives auroral arcs?
• 2009-09-09, Tiera Laitinen, Local influence of mirror mode fluctuations on magnetopause reconnection
• 2009-09-02, Michiko Morooka, Dust-plasma interactions in Saturn's E-ring and Enceladus

past IRFU seminars (2007-2008)

• 2007-03-21, Anders Eriksson (IRFU), Comet tail observations (splinter session) (13:15 Project) ppt
• 2007-03-07, Emiliya Yordanova (IRFU), Energy Input from the Exterior Cusp into the Ionosphere: Correlated Ground-Based and Satellite Observations. (13:15 Project) ppt
• 2007-02-21, Yuri Khotyaintsev (IRFU), In Situ Observation of a Type II Solar Radio Burst Source Region. (13:15 Project) pdf
• 2007-02-14, Hiroshi Hasegawa (ISAS/JAXA, Japan), Grad-Shafranov reconstruction of a bipolar Bz signature in an earthward jet in the tail. (13:15 Project) power point

• 2006-05-11, Jan-Erik Wahlund (IRFU), RPWS Cold Plasma Results from the Inner Magnetosphere of Saturn - dust-plasma interaction near the E-ring? (14:00 12167) ppt
• 2006-03-21, Karin Ågren, Model Calculations of the Ionosphere of Titan during Eclipse Conditions (10:00 Freja).power point
• 2006-03-08, Stephan Buchert, The E ect of Irregularities on the Direct Current, (13:30 Freja) pdf
• 2006-02-22, Ronan Modolo, Simulated solar wind or kronian plasma interaction with Titan,(13:30 Freja) power point
• 2006-02-22, Mats André, Viking 20 years,(13:30 Freja) power point
• 2006-02-13, Niklas Edberg, The Rosetta Mars Flyby (10:00 Freja) abstract

• 2005-12-21, Chris Cully (LASP, University of Colorado at Boulder), Themis -- the next multi-spacecraft mission (11:00 Freja)
• 2005-12-21, Lisa Rosenqvist (IRFU), The impact of a strongly magnetized high speed solar wind on the Earth's magnetosphere-ionosphere system (13:15 80121)
• 2005-12-07, Oscar Stål (IRFU), Detection of Ultra High-Energy Cosmic Particles with the Use of Radio and Radar Methods (13:15 Freja) power point
• 2005-11-23, Emiliya Yordanova (IRFU), Cusp turbulence as revealed by POLAR magnetic field data (13:30 Freja) power point
• 2005-11-09, Ronan Modolo (IRFU), The solar wind interaction with Mars (13:15 Freja) power point, movie 1, movie 2
• 2005-11-08, Dr. Eduard Kontar (University of Glasgow), Solar flare energetic particles: What have we learned with RHESSI?. (11167, 15:15)
• 2005-11-08, Mykola Khotyaintsev (IRFU), Theory of Solar Radar Experiments: Combination Scattering by Anisotropic Langmuir Turbulence, Licensiate seminar. pdf, power point
• 2005-10-12, Alessandro Retinò (IRFU), Magnetic reconnection at the Earth's magnetopause: Cluster spacecraft observations at different scales, Licensiate seminar power point
• 2005-09-16, Roger Karlsson (IRFU), Theory and Applications of Tri-Axial Electromagnetic Field Measurements
• 2005-09-15, David Sundkvist (IRFU), Detection of vortices as a manifestation of Alfvenic Turbulence, open office
• 2005-09-14, Walter J Heikkila, CHANGE IN THE STATE OF MAGNETIC INTERCONNECTION, (13:30 Freja)
• 2005-05-31, David Knudsen (University of Calgary), Auroral Plasma Measurements: The Low-Energy Frontier. (Freja room 13:30).
• 2005-05-30, Illia Silin (University of Alberta, Edmonton, Anomalous resistivity due to lower-hybrid drift waves. Results of Vlasov-code simulations and Cluster observations at the magnetopause, (10:00 Freja room) ppt.
• 2005-05-27, Cesar Bertucci (Imperial college, London), The plasma environment of Titan: latest Cassini results, (11:00 Freja room)
• 2005-05-25, Marie Backrud, Cluster Observations and Theoretical Explanations of Broadband Waves in the Auroral Region, (13:00 11167).
• 2005-05-04, Panagiotis Marhavilas, Distinct shock acceleration processes - evaluation of the magnetic trap dimensions formed upstream of an interplanetary shock using measurements of Ulysses s/c, (15:00 Freja room)
• 2005-04-18, Ronan Modolo (CETP-IPSL, France), Global hybrid simulations of the solar wind, or the kronian plasma, interaction with the upper atmosphere of Mars and Titan, (15:00 Freja room) power point
• 2005-04-11, Anders Tjulin, The k-filtering technique applied to Cluster EFW and STAFF data, (15:00 Freja room), pdf
• 2005-02-17, Fouad Sahraoui (CETP, Vélizy, France), Measuring and understanding space plasma turbulence (13:00 Project room) power point
• 2005-02-11, Jan-Erik Wahlund (IRFU), Magnetosphere-Ionosphere Coupling at Titan and Dust-Plasma Coupling in the Inner Magnetosphere of Saturn.

• 2004-12-08, Nils Brenning (Alfven laboratory), Efficient Electromagnetic Radiation from Double Layers? (13:30 Project room)
• 2004-12-08, Xiaohua Deng (School of Electronics and Information, Wuhan University, China), The observations of Electrostatic Solitary Waves associated with reconnection by Geotail, Cluster and Double star. (15:00 Project room)
• 2004-11-17, Stephan Buchert, On the Farley Buneman instability and the ionosphere-magnetosphere coupling (13:30 freja room).
• 2004-11-10, Yuri Khotyaintsev, Available tools for Cluster EFW calibration, data analysis and data presentation. (13:30 Project room)
• 2004-06-07, Andris Vaivads, Reconnection in space, docentföreläsning (16:15 80101) pdf, open offce
• 2004-06-02, Annika Olsson, Hur uppstår norrsken?, docentöreläsning (13:00 Polhemsalen) Power point (för filmer fråga Annika)
• 2004-05-27, Tommy Eriksson, Cluster satellite observations of field line resonances in the dayside magnetosophere, (15:00 Project room) Power point
• 2004-05-19, Stephan Buchert, Ground based measurements - currents, ion outflows and Beijing, (10:30 Project room)
• 2004-05-13, Annie Reiniusson, Electromagnetic waves in cavities at Freja altitude, (14:30 Project room)
• 2004-04-16, R. Treumann, Microphysical Plasma Processes in Astrophysics, (10:30 13167), Power point
• 2004-04-15, R. Treumann, Reconnection and its relation to auroral processes, (10:30 13167), Power point
• 2004-03-24, L. Andersson, Double Layers in the Downward Current Region of the Auroral Oval, (13:30 Project room)
• 2004-03-17, M. Morooka, Cluster observation of electron acceleration.by ULF Alfvén waves, (13:30 Project room), Power point
• 2004-03-11, A. Kullen, The influence of solar wind parameters on pseudobreakups, substorms and polar auroral arcs, (13:00 Project room), Power point
• 2004-03-08, P. Janhunen, Electric sail: wire mesh in solar wind, (13:30 Project room) pdf1, pdf2
• 2004-02-25, M. Backrud, Identification of broadband waves above the auroral accelerations region, (13:30 Project room)
• 2004-01-27, M. Morooka, Electron distribution within parallel electric field regions, (10:30 Project room)
• 2004-01-21, S. Eriksson, Near-Earth Magnetotail Reconnection and Plasmoid Formation in Connection with a Substorm Onset on 27 August 2001, power point, (13:30 Freja room)
• 2004-01-19, S. Eriksson, Global Control of Merging by the IMF: Cluster Observations of Dawnside Flank Magnetopause Reconnection, power point, (13:30 Freja room)