Foto: Geir Antonsen
Björn Johan Gustavsson
Andreas Kvammen,
Andres Spicher,
Matthew Zettergren,
Devin Ray Huyghebaert,
Theresa Rexer,
Björn Johan Gustavsson
m.fl.:
Conditions for the Kelvin-Helmholtz Instability in the Polar Ionosphere
Geophysical Research Letters 2025 DOI
Björn Johan Gustavsson,
Juha-Pekka Vierinen,
Andreas Kvammen,
Matthew David Zettergren,
john swoboda,
Ilkka Virtanen
m.fl.:
Simulation of interferometric imaging with EISCAT_3D for fine-scale in-beam incoherent scatter spectra measurements
Annales Geophysicae 2025 DOI
Magnus Fagernes Ivarsen,
Devin Ray Huyghebaert,
Megan D. Gillies,
Jean-Pierre St-Maurice,
David R. Themens,
Meers Oppenheim
m.fl.:
Turbulence Around Auroral Arcs
Yoshimasa Tanaka,
Yasunobu Ogawa,
Akira Kadokura,
Takehiko Aso,
Björn Johan Gustavsson,
Urban Brändström
m.fl.:
Application of generalized aurora computed tomography to the EISCAT-3D project
Andreas Kvammen,
Juha-Pekka Vierinen,
Devin Ray Huyghebaert,
Theresa Rexer,
Andres Spicher,
Björn Johan Gustavsson
m.fl.:
NOIRE-Net–a convolutional neural network for automatic classification and scaling of high-latitude ionograms
Ingeborg Frøystein,
Andres Spicher,
Björn Johan Gustavsson,
Kjellmar Oksavik,
Magnar Gullikstad Johnsen
:
On the Identification of the Dayside Auroral Region Using Incoherent Scatter Radar
Thomas B. Leyser,
Tima Sergienko,
Urban Brändström,
Björn Johan Gustavsson,
Michael T. Rietveld
:
On mechanisms for high-frequency pump-enhanced optical emissions at 557.7 and 630.0gnm from atomic oxygen in the high-latitude F-region ionosphere
Johann Immanuel Stamm,
Juha Vierinen,
Bjorn Johan Gustavsson,
Andres Spicher
:
A technique for volumetric incoherent scatter radar analysis
Daniel K. Whiter,
Noora Partamies,
Bjorn Johan Gustavsson,
Kirsti Kauristie
:
The altitude of green OI 557.7 nm and blue N2+ 427.8 nm aurora
Brett Cameron Isham,
Terence Bullett,
Björn Johan Gustavsson,
Emil Polisensky,
Christiano Brum,
Christopher Fallen
m.fl.:
Science goals for a high-frequency radar and radio imaging array
Shun-Rong Zhang,
Yukitoshi Nishimura,
Juha-Pekka Vierinen,
Larry R. Lyons,
Delores J. Knipp,
Björn Johan Gustavsson
m.fl.:
Simultaneous Global Ionospheric Disturbances Associated With Penetration Electric Fields During Intense and Minor Solar and Geomagnetic Disturbances
Björn Johan Gustavsson
:
Time-Dependent Electron Transport I: Modelling of Supra-Thermal Electron Bursts Modulated at 5–10 Hz With Implications for Flickering Aurora
Derek McKay,
Tom Grydeland,
Bjorn Johan Gustavsson
:
Manx Arrays: Perfect Non-Redundant Interferometric Geometries
Juha Vierinen,
Torsten Aslaksen,
Jorge L. Chau,
Maria Gritsevich,
Bjorn Johan Gustavsson,
Daniel Kastinen
m.fl.:
Multi-instrument observations of the Pajala fireball: Origin, characteristics, and atmospheric implications
Mizuki Fukizawa,
Takeshi Sakanoi,
Yoshimasa Tanaka,
Yasunobu Ogawa,
Keisuke Hosokawa,
Björn Johan Gustavsson
m.fl.:
Reconstruction of precipitating electrons and three-dimensional structure of a pulsating auroral patch from monochromatic auroral images obtained from multiple observation points
Elena Malyutina,
Björn Johan Gustavsson,
Juha Vierinen,
Torbjørn Tveito
:
Lightboard – a new teaching tool at the Faculty of Science and Technology at UiT
Læring om læring 2021 ARKIV
Johann Stamm,
Juha Vierinen,
Björn Gustavsson
:
Observing electric field and neutral wind with EISCAT 3D
Theresa Rexer,
Thomas Leyser,
Björn Johan Gustavsson,
Michael T. Rietveld
:
Conditions for Topside Ion Line Enhancements
Torbjørn Tveito,
Juha Vierinen,
Björn Johan Gustavsson,
Viswanathan Lakshmi Narayanan
:
Planetary radar science case for EISCAT 3D
A.E. Nel,
M.J. Kosch,
Daniel Keith Whiter,
Björn Johan Gustavsson,
Odd Torsten Krøner Aslaksen
:
A new auroral phenomenon, the anti-black aurora
Johann Stamm,
Juha Vierinen,
Miguel Urco,
Björn Gustavsson,
Jorge L. Chau
:
Radar imaging with EISCAT 3D
Yasunobu Ogawa,
Y. Tanaka,
Akira Kadokura,
K. Hosokawa,
Y. Ebihara,
T. Motoba
m.fl.:
Development of low-cost multi-wavelength imager system for studies of aurora and airglow
Polar Science 2020 DOI
Thomas B Leyser,
Björn Johan Gustavsson,
Theresa Rexer,
Michael T Rietveld
:
Electron heating by HF pumping of high-latitude ionospheric
F-region plasma near magnetic zenith
Sam Tuttle,
Betty Lanchester,
Björn Johan Gustavsson,
Daniel Keith Whiter,
Nickolay Ivchenko,
R. C. Fear
m.fl.:
Horizontal electric fields from flow of auroral O+(2P) ions at sub-second temporal resolution
Andreas Kvammen,
Björn Johan Gustavsson,
Tima Sergienko,
Urban Brändström,
Michael T Rietveld,
Theresa Rexer
m.fl.:
The 3‐D Distribution of Artificial Aurora Induced by HF Radio Waves in the Ionosphere
Derek McKay,
Tuula Paavilainen,
Björn Johan Gustavsson,
Andreas Kvammen,
Noora Partamies
:
Lumikot: Fast auroral transients during the growth phase of substorms
Andreas Kvammen,
Juha-Pekka Vierinen,
Devin Ray Huyghebaert,
Theresa Rexer,
Andres Spicher,
Björn Johan Gustavsson
m.fl.:
NOIRE-Net - A convolutional neural network for automatic classification and scaling of high-latitude ionograms
2024
Andreas Kvammen,
Andres Spicher,
Matthew David Zettergren,
Devin Ray Huyghebaert,
Theresa Rexer,
Björn Johan Gustavsson
m.fl.:
Conditions for the Kelvin-Helmholtz Instability in the Polar Ionosphere
2024
Andreas Kvammen,
Andres Spicher,
Matthew David Zettergren,
Devin Ray Huyghebaert,
Theresa Rexer,
Björn Johan Gustavsson
m.fl.:
Formation and evolution of the Kelvin-Helmholtz Instability in the Arctic Ionosphere
2024
Ingeborg Frøystein,
Andres Spicher,
Kjellmar Oksavik,
Björn Johan Gustavsson
:
Identification and characterization of the dayside ionospheric low energy precipitation region based on ISR measurements
2024
Andres Spicher,
Juha-Pekka Vierinen,
Theresa Rexer,
Ingemar Häggstrøm,
Devin Ray Huyghebaert,
Björn Johan Gustavsson
m.fl.:
On the characteristics of meso-scale ionospheric dynamics based on EISCAT radar low-elevation experiments
2024
Etienne Gavazzi,
Andres Spicher,
Björn Johan Gustavsson,
James H. Clemmons,
Robert F. Pfaff,
Douglas E. Rowland
:
Time-dependent electron transport calculations of small-scale dynamic precipitation
2024
Devin Ray Huyghebaert,
Björn Johan Gustavsson,
Juha-Pekka Vierinen,
Andreas Kvammen,
Matthew D. Zettergren,
john swoboda
m.fl.:
Interferometric Imaging of the Ion-Line with EISCAT_3D
2024
Devin Ray Huyghebaert,
Björn Johan Gustavsson,
Juha-Pekka Vierinen,
Andreas Kvammen,
Matthew D. Zettergren,
john swoboda
m.fl.:
Interferometric Imaging of the Ion-Line with EISCAT_3D - Development and Software
2024
Devin Ray Huyghebaert,
Björn Johan Gustavsson,
Juha-Pekka Vierinen,
Andreas Kvammen,
Matthew D. Zettergren,
john swoboda
m.fl.:
Interferometric Imaging of Ion Lines with EISCAT 3D - Resolving In-Beam Structures Using Long Baselines, Singular Value Decomposition, and Tikhonov Regularization
2024
Devin Ray Huyghebaert,
Björn Johan Gustavsson,
Juha-Pekka Vierinen,
Andreas Kvammen,
Matthew D. Zettergren,
john swoboda
m.fl.:
Interferometric Imaging of the Ion-Line with EISCAT_3D
2024
Devin Ray Huyghebaert,
Björn Johan Gustavsson,
Juha-Pekka Vierinen,
Andreas Kvammen,
Matthew D. Zettergren,
john swoboda
m.fl.:
Interferometric Imaging for Fine-Scale Ionospheric Plasma Parameter Determination with EISCAT_3D
2024
Ingeborg Frøystein,
Andres Spicher,
Kjellmar Oksavik,
Björn Johan Gustavsson
:
On the Dynamics and IMF Effects in the Dayside Ionospheric Region Based on ISR Measurements
2024
Etienne Gavazzi,
Andres Spicher,
Björn Johan Gustavsson,
James H. Clemmons,
Robert F. Pfaff,
Douglas E. Rowland
:
Combining Time-Dependent Electron Transport Calculations with Rocket Measurements to Study Small-Scale Dynamic Precipitation
2024
Ingeborg Frøystein,
Björn Johan Gustavsson
:
Experimental observations and modelling of ionospheric electron heating during frequency sweeps through the third double resonance
2024
Devin Ray Huyghebaert,
Björn Johan Gustavsson,
Juha-Pekka Vierinen,
Andres Spicher,
Andreas Kvammen,
Matthew D. Zettergren
:
EISCAT_3D Imaging Techniques for Ionospheric Incoherent Scatter Spectra Reconstruction
2023
Etienne Gavazzi,
Andres Spicher,
Björn Johan Gustavsson,
James H. Clemmons,
Robert F. Pfaff,
Douglas E. Rowland
:
Time dependent electron transport calculations of the ionospheric response to Alfvénic precipitations
2023
Andreas Kvammen,
Andres Spicher,
Matthew D. Zettergren,
Devin Ray Huyghebaert,
Theresa Rexer,
Björn Johan Gustavsson
m.fl.:
Conditions for the Kelvin-Helmholtz Instability in the Polar Ionosphere
2023
Johann Stamm,
Juha Vierinen,
Björn Johan Gustavsson
:
Advanced signal processing techniques with EISCAT3D
UiT Norges arktiske universitet 2022
Johann Stamm,
Juha Vierinen,
Björn Gustavsson
:
Nøytralvind og elektrisk felt over EISCAT 3D
2021
Johann Stamm,
Juha Vierinen,
Björn Gustavsson
:
Neutral winds and electric fields with EISCAT 3D
2021
Johann Stamm,
Miguel Urco,
Juha Vierinen,
Jorge L. Chau,
Björn Gustavsson
:
Aperture synthesis radar imaging with EISCAT 3D
2021
Johann Stamm,
Juha Vierinen,
Miguel Urco,
Björn Gustavsson,
Jorge Luis Chau
:
Radar imaging with EISCAT 3D
2021
Johann Stamm,
Juha Vierinen,
Miguel Urco,
Björn Gustavsson,
Jorge Luis Chau
:
Radar imaging with EISCAT3D
2021
Johann Immanuel Stamm,
Juha Vierinen,
Miguel Urco,
Björn Johan Gustavsson,
Jorge L. Chau
:
Investigation of spatial and temporal resolution of Eiscat 3D
2019
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Forskningsinteresser
Optical auroral research: Faster, higher, fainter!
Radio induced optical emissions: We can make our own aurora!
Main research area: Combined optical and incoherent scatter radar
(ISR) observations of aurora and HF-radio wave enhanced optical
emissions. The work on aurora ranges from observations and analysis of
intensified high-speed (25-50 frames per second) white light video
recording with the Odin imager (http://www.phys.uit.no/~maarten/of
"flickering aurora" (where the intensity varies at frequencies up to
15 Hz) and "black aurora" (narrow structures with reduced luminosity
in diffuse aurora), to tomography-like estimates of the
three-dimensional distribution of auroral volume emission rates using
image data from the Auroral Large Imaging System
(http://www.alis.irf.se/) and other multi-station optical
observations. When such observations are combined with ionospheric
parameters from ISR observations it is possible to discriminate
between proposed theoretical explanations. In particular this is
possible with HF-Heating experiment where the ionosphere is modified
with a high-frequency (~4-8 MHz) radio-wave beam that heats the
ionospheric electrons (from 1000 to 3500 K), creates small-scale
(~10 m) density depletions, drive wave-wave processes that causes the
ionosphere to emit radio waves, and accelerates electrons to high
energies enough to excite thermospheric atoms that emit visible
light. The possibility to control the HF-pump wave (its frequency,
light. The possibility to control the HF-pump wave (its frequency,
power, polarization, direction, pump-cycle duration, etc) makes it
possible to test theories for wave-plasma interaction.
