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Kjell Rönnmark
Contact
E-mail
kjell.ronnmark@umu.se
Phone
+46 70 627 49 89
Works at
Affiliation
Affiliated as professor emeritus at
Department of Physics
Location
Fysikhuset plan 3, Linnaeus väg 24, -
Umeå universitet, 901 87 Umeå
Publications
Publications
2014
The fluid-kinetic particle-in-cell method for plasma simulations
Journal of Computational Physics
, San Diego: Academic Press 2014, Vol. 271 : 415-429
Markidis, Stefano; Henri, Pierre; Lapenta, Giovanni; et al.
2010
Cluster observations of energy conversion regions in the plasma sheet
The Cluster Active Archive: Studying the Earth's Space Plasma Environment
, Springer Netherlands 2010 : 453-459
Marghitu, Octav; Hamrin, Maria; Klecker, Berndt; et al.
2008
GALS: gradient analysis by least squares
Annales Geophysicae
, Vol. 26, (11) : 3491-3499
Hamrin, Maria; Rönnmark, Kjell; Börlin, Niclas; et al.
2008
Parallel electric fields: variations in space and time on auroral field lines
Journal of Plasma Physics
, Cambridge University Press 2008, Vol. 74, (1) : 53-64
Vedin, Jörgen; Rönnmark, Kjell
2007
Implementing a particle-fluid model of auroral electrons
Applied Parallel Computing. State of the Art in Scientific Computing: 8th International Workshop, PARA 2006, Umeå, Sweden, June 18-21, 2006, Revised Selected Papers
, Heidelberg: Springer Berlin/Heidelberg 2007 : 371-379
Vedin, Jörgen; Rönnmark, Kjell
2007
Estimating properties of concentrated parallel electric fields from electron velocity distributions
Geophysical Research Letters
, Washington: American Geophysical Union (AGU) 2007, Vol. 34, (16)
Vedin, Jörgen; Rönnmark, Kjell; Bunescu, Costel; et al.
2006
Observations of concentrated generator regions in the nightside magnetosphere by Cluster/FAST conjunctions
Annales Geophysicae
, Vol. 24 : 637-49
Hamrin, Maria; Marghitu, Octav; Rönnmark, Kjell; et al.
2006
GALS: gradient analysis by least squares
Proceedings of the 2006 AGU Fall Meeting
, American Geophysical Union 2006 : SM53A-1442-SM53A-1442
Hamrin, Maria; Vedin, Jörgen; Rönnmark, Kjell; et al.
2006
Enhancement of electric and magnetic wave fields at density gradients
Annales Geophysicae
, Vol. 24 : 367-79
Reiniusson, Annie; Stenberg, Gabriella; Norqvist, Patrik; et al.
2006
Particle-fluid simulation of the auroral current circuit
Journal of Geophysical Research
, Washington: American Geophysical Union. 2006, Vol. 111, (A12201) : 12-
Vedin, Jörgen; Rönnmark, Kjell
2005
Cluster observations and theoretical identification of broadband waves in the auroral region
Annales Geophysicae
, Vol. 23 : 3739-3752
Backrud-Ivgren, M.; Stenberg, Gabriella; André, Mats; et al.
2005
The importance of solar illumination for discrete and diffuse aurora
Annales Geophysicae
, Vol. 23 : 3481-3486
Hamrin, Maria; Norqvist, Patrik; Rönnmark, Kjell; et al.
2005
Electron pressure effects on driven auroral Alfvén waves
Journal of Geophysical Research
, Washington: American Geophysical Union. 2005, Vol. 110, (A01214) : 11-
Vedin, Jörgen; Rönnmark, Kjell
2004
Generation mechanism for VLF chorus emissions observed at a low latitude ground station
Annales Geophysicae
, Vol. 22 : 2067-72
Singh, A.K.; Rönnmark, Kjell
2004
A linear auroral current-voltage relation in fluid theory
Annales Geophysicae
, Paris: Gauthier-Villars 2004, Vol. 22, (5) : 1719-1728
Vedin, Jörgen; Rönnmark, Kjell
2000
The importance of a dark ionosphere for ion heating and auroral arc formation
Geophysical Research Letters
, Vol. 27, (11) : 1635-1638
Hamrin, Maria; Andre, M; Norqvist, Patrik; et al.
2000
Auroral Electron acceleration by Alfven waves and electrostatic fields
Journal of Geophysical Research
, Vol. 105, (A11) : 25333-25344
Rönnmark, Kjell; Hamrin, Maria
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