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Sebastian von Alfthan
Sebastian von Alfthan
CSC - IT Center for Science
Verified email at csc.fi
Title
Cited by
Cited by
Year
Vlasiator: First global hybrid-Vlasov simulations of Earth's foreshock and magnetosheath
S Von Alfthan, D Pokhotelov, Y Kempf, S Hoilijoki, I Honkonen, ...
Journal of Atmospheric and Solar-Terrestrial Physics 120, 24-35, 2014
1192014
Are the structures of twist grain boundaries in silicon ordered at 0 K?
S von Alfthan, PD Haynes, K Kaski, AP Sutton
Physical review letters 96 (5), 055505, 2006
1192006
Realistic models of amorphous silica: a comparative study of different potentials
S von Alfthan, A Kuronen, K Kaski
Physical Review B 68 (7), 073203, 2003
812003
The structure of grain boundaries in strontium titanate: theory, simulation, and electron microscopy
S von Alfthan, NA Benedek, L Chen, A Chua, D Cockayne, KJ Dudeck, ...
Annual review of materials research 40, 557-599, 2010
592010
Reconnection rates and X line motion at the magnetopause: Global 2D‐3V hybrid‐Vlasov simulation results
S Hoilijoki, U Ganse, Y Pfau‐Kempf, PA Cassak, BM Walsh, H Hietala, ...
Journal of Geophysical Research: Space Physics 122 (3), 2877-2888, 2017
582017
Molecular dynamics simulations of temperature-induced structural transitions at twist boundaries in silicon
S Von Alfthan, K Kaski, AP Sutton
Physical Review B 76 (24), 245317, 2007
582007
ULF foreshock under radial IMF: THEMIS observations and global kinetic simulation Vlasiator results compared
M Palmroth, M Archer, R Vainio, H Hietala, Y Pfau‐Kempf, S Hoilijoki, ...
Journal of Geophysical Research: Space Physics 120 (10), 8782-8798, 2015
572015
Ion distributions in the Earth's foreshock: Hybrid‐Vlasov simulation and THEMIS observations
Y Kempf, D Pokhotelov, O Gutynska, LB Wilson III, BM Walsh, S Alfthan, ...
Journal of Geophysical Research: Space Physics 120 (5), 3684-3701, 2015
512015
Order and structural units in simulations of twist grain boundaries in silicon at absolute zero
S von Alfthan, K Kaski, AP Sutton
Physical Review B 74 (13), 134101, 2006
392006
Mirror modes in the Earth's magnetosheath: Results from a global hybrid‐Vlasov simulation
S Hoilijoki, M Palmroth, BM Walsh, Y Pfau‐Kempf, S von Alfthan, U Ganse, ...
Journal of Geophysical Research: Space Physics 121 (5), 4191-4204, 2016
382016
Preliminary testing of global hybrid-Vlasov simulation: Magnetosheath and cusps under northward interplanetary magnetic field
M Palmroth, I Honkonen, A Sandroos, Y Kempf, S von Alfthan, ...
Journal of Atmospheric and Solar-Terrestrial Physics 99, 41-46, 2013
342013
Evidence for transient, local ion foreshocks caused by dayside magnetopause reconnection
Y Pfau-Kempf, H Hietala, SE Milan, L Juusola, S Hoilijoki, U Ganse, ...
Annales Geophysicae 34 (11), 943-959, 2016
332016
Tail reconnection in the global magnetospheric context: Vlasiator first results
M Palmroth, S Hoilijoki, L Juusola, TI Pulkkinen, H Hietala, Y Pfau-Kempf, ...
Annales Geophysicae 35 (6), 1269-1274, 2017
322017
Ion acceleration by flux transfer events in the terrestrial magnetosheath
R Jarvinen, R Vainio, M Palmroth, L Juusola, S Hoilijoki, Y Pfau‐Kempf, ...
Geophysical Research Letters 45 (4), 1723-1731, 2018
252018
Ion distributions upstream and downstream of the Earth's bow shock: first results from Vlasiator
D Pokhotelov, S Von Alfthan, Y Kempf, R Vainio, HEJ Koskinen, ...
Annales Geophysicae 31 (12), 2207-2212, 2013
212013
Wave dispersion in the hybrid-Vlasov model: Verification of Vlasiator
Y Kempf, D Pokhotelov, S von Alfthan, A Vaivads, M Palmroth, ...
Physics of Plasmas 20 (11), 2013
212013
Parallel grid library for rapid and flexible simulation development
I Honkonen, S von Alfthan, A Sandroos, P Janhunen, M Palmroth
Computer Physics Communications 184 (4), 1297-1309, 2013
182013
Multi-GPU simulations of Vlasov’s equation using Vlasiator
A Sandroos, I Honkonen, S von Alfthan, M Palmroth
Parallel Computing 39 (8), 306-318, 2013
152013
Electronic, optical, and structural properties of quantum wire superlattices on vicinal (111) GaAs substrates
S v Alfthan, F Boxberg, K Kaski, A Kuronen, R Tereshonkov, J Tulkki, ...
Physical Review B 72 (4), 045329, 2005
142005
Topology aware process mapping
S von Alfthan, I Honkonen, M Palmroth
International Workshop on Applied Parallel Computing, 297-308, 2012
112012
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