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Tomas Torsvik

Researcher
Academic article
  • Halbach, Laura; Vihtakari, Mikko; Duarte, Pedro; Everett, Alistair; Granskog, Mats; Hop, Haakon; Kauko, Hanna Maria; Kristiansen, Svein; Myhre, Per Inge; Pavlov, Alexey K.; Pramanik, Ankit; Tatarek, Agnieszka; Torsvik, Tomas; Wiktor, Józef Maria; Wold, Anette; Wulff, Angela; Steen, Harald; Assmy, Philipp. 2019. Tidewater glaciers and bedrock characteristics control the phytoplankton growth environment in a fjord in the arctic. Frontiers in Marine Science. 18 pages.
  • Torsvik, Tomas; Albretsen, Jon; Sundfjord, Arild; Kohler, Jack; Sandvik, Anne Dagrun; Skardhamar, Jofrid; Lindbäck, Katrin; Everett, Alistair. 2019. Impact of tidewater glacier retreat on the fjord system: Modeling present and future circulation in Kongsfjorden, Svalbard. Estuarine, Coastal and Shelf Science. 152-165.
  • Torsvik, Tomas; Paris, Raphaeel; Didenkulova, Ira; Pelinovsky, Efim; Belousov, Alexander; Belousova, Marina. 2010. Numerical simulation of a tsunami event during the 1996 volcanic eruption in Karymskoye lake, Kamchatka, Russia. Natural hazards and earth system sciences. 2359-2369.
  • Torsvik, Tomas; Pedersen, Geir; Dysthe, Kristian. 2009. Waves Generated by a Pressure Disturbance Moving in a Channel with a Variable Cross-Sectional Topography. Journal of waterway, port, coastal, and ocean engineering. 120-123.
  • Torsvik, Tomas; Didenkulova, Ira; Soomere, Tarmo; Parnell, Kevin E. 2009. Variability in spatial patterns of long nonlinear waves from fast ferries in Tallinn Bay. Nonlinear processes in geophysics. 351-363.
  • Torsvik, Tomas; Soomere, Tarmo. 2008. Simulation of Patterns of Wakes from High-Speed Ferries in Tallinn Bay. Estonian Journal of Engineering. 232-254.
  • Torsvik, Tomas; Liu, Philip L.-F. 2007. An efficient method for the numerical calculation of viscous effects on transient long waves. Coastal Engineering. 263-269.
  • Tomas, Torsvik; Dysthe, Kristian; Pedersen, Geir. 2006. Influence of variable Froude number on waves generated by ships in shallow water. Physics of Fluids.
  • Torsvik, Tomas; Thiem, Øyvind; Berntsen, Jarle. 2005. Stability analysis of geostrophic adjustment on hexagonal grids for regions with variable depth. Monthly Weather Review. 3335-3344.
  • Torsvik, Trond Helge; Rehnström, Emma Fredrike. 2003. The Tornquist Sea and Baltica-Avalonia docking. Tectonophysics. 67-82.
  • Rehnström, Emma Fredrike; Torsvik, Trond Helge. 2003. Cambrian sediments and Proterozoic granites in the Dividalen-Torneträsk area, northern Scandinavia: palaeomagnetism and U-Pb geochronology. GFF. 131-138.
  • Torsvik, Trond Helge; Andersen, Torgeir Bjørge. 2002. The Taimyr fold belt, Artic Siberia: timing af prefold remagnetisation and regional tectonics. Tectonophysics. 335-348.
  • Rehnström, Emma Fredrike; Corfu, Fernando; Torsvik, Trond Helge. 2002. Evidence of a Late Precambrian (637 Ma) deformational event in the Caledonides of Northern Sweden. The Journal of geology. 591-601.
  • Torsvik, Trond Helge; Carter, L.M.; Ashwal, Lou D.; Bhushan, S.K.; Pandit, M.K.K.; Jamtveit, Bjørn. 2001. Rodinia redefined or obscured: Paleomagnetism of the Malani Igneous Suite (NW India). Precambrian Research. 319-333.
  • Torsvik, Trond Helge; Rehnström, Emma Fredrike. 2001. Cambrian Palaeomagnetic data from Baltica: implications for true polar wander and Cambrian Palaeogeography. Journal of the Geological Society. 321-329.
  • Andersen, Torgeir Bjørge; Torsvik, Trond Helge; Eide, Elisabeth; Osmundsen, Per Terje; Faleide, Jan Inge. 1999. Permian and Mesozoic faulting in central South Norway. Journal of the Geological Society. 1073-1080.
  • Eide, Elisabeth; Torsvik, Trond Helge; Andersen, Torgeir Bjørge; Arnaud, N. A. 1999. Early Carboniferous unroofing in western Norway: The tale of alkali feldspar thermochronology. The Journal of geology. 353-374.
Report
  • Torsvik, Tomas; Avlesen, Helge; Thiem, Øyvind Alexander. 2011. Tracking of passive, neutrally buoyant particles using the Bergen Ocean Model. 27. 27. .
  • Torsvik, Tomas. 2008. Scalable linear solvers for the non-hydrostatic pressure calculation in the Bergen Ocean Model. .
  • Torsvik, Tomas; Pedersen, Geir; Dysthe, Kristian. 2008. Influence of Cross Channel Depth Variation on Ship Wave Patterns. 2. 2. .
Academic lecture
  • Torsvik, Tomas. 2008. Spatial Variation in High-Speed Ferry Wakes in the Tallinn Bay Area.
  • Roberts, R. James; Corfu, Fernando; Torsvik, Trond Helge; Ramsay, Donald M.; Ashwal, Lou D. 2004. Redefining the magmatic evolution of the Kalak Nappe Complex.
  • Roberts, James R.; Torsvik, Trond Helge; Andersen, Torgeir Bjørge; Rehnström, Emma Fredrike. 2003. Palaeomagnetism of the Early Carboniferous Magerøy Dykes, Northern Norway.
  • Torsvik, Trond Helge; Eide, Elisabeth; Rehnström, Emma Fredrike. 2003. Palaeomagnetism and geochronology of four Laurentian (Scottish) granites with implications for Iapetus Ocean closure models.
  • Torsvik, Trond Helge; Eide, Elisabeth; Rehnström, Emma Fredrike. 2003. Colliding Baltica-Avalonia and Laurentia: A tale from Scottish Saloons.
  • Andersen, Torgeir Bjørge; Hartz, Ebbe Hvidegård; Torsvik, Trond Helge; Osmundsen, Per Terje; Andresen, Arild; Eide, Elisabeth; Braathen, Alvar. 2002. The aftermath of the Caledonian continental collision in the North Atlantic Region: A structural template for later events?
  • Schaltegger, U; Amundsen, H; Jamtveit, B; Frank, M; Griffin, WL; Grönvold, K; Trønnes, Reidar G; Torsvik, T. 2002. Contamination oof OIB by underlying ancient continental lithosphere: U-Pb ang Hf isotopes in zircons question EM1 and EM2 mantle components.
  • Rehnström, Emma Fredrike; Torsvik, Trond Helge; Corfu, Fernando. 2001. Neoproterozoic collisional activity at the northern Baltica margin and the palaeogeographic aftermath.
  • Hartz, Ebbe Hvidegård; Andresen, Arild; Torsvik, Trond Helge; Eide, Elisabeth; Eriksen, Børre H. 2001. Isotope, paleomagnetic and field data from East Greenland; News and reviews.
  • Amundsen, Hans E. Foss; Jamtveit, Bjørn; Torsvik, Trond Helge; Podladtchikov, Iouri. 2001. Hot spots and wet LIPs.
  • Torsvik, Trond Helge; Rehnström, Emma Fredrike. 2001. Docking Baltica and Avalonia.
  • Torsvik, Trond Helge; Rehnström, Emma Fredrike. 2000. Caledonian cavalcade.
  • Hartz, Ebbe Hvidegård; Andresen, Arild; Torsvik, Trond Helge. 1999. When was the Devonian - East Greenland`s Old Red Sandstones 40 million years younger than they look?
  • Torsvik, Trond Helge; Rehnström, Emma Fredrike. 1999. The Cambrian controversy.
  • Eide, Elisabeth; Torsvik, Trond Helge; Andersen, Torgeir Bjørge. 1999. Practical field and laboratory means to address timing og Late Paleozoic strain patterns in SW Baltica.
  • Hartz, Ebbe Hvidegård; Andresen, Arild; Torsvik, Trond Helge. 1999. Late Paleozoic tectonics and stratigraphy of Laurasia: An East Greenland perspective.
  • Andersen, Torgeir Bjørge; Torsvik, Trond Helge; Eide, Elisabeth; Osmundsen, Per Terje; Faleide, Jan Inge. 1999. "Permian and Mesozoic faulting in central south Norway: onshore-offshore tectonic links.".
  • Torsvik, Trond Helge; Rehnström, Emma Fredrike. 1998. Revised APW path for Baltica during Vendian and Lower Palaeozoic times.
Thesis at a second degree level
  • Torsvik, Tomas. 2003. Solitoner generert av trykkpertubasjon på grunt vann.
Doctoral dissertation
  • Torsvik, Tomas. 2007. Long Wave Models with Application to High Speed Vessels in Shallow Water.
Poster
  • Torsvik, Tomas; Albretsen, Jon; Sundfjord, Arild; Kohler, Jack; Sandvik, Anne Dagrun; Skardhamar, Jofrid. 2018. Impact of tidewater glacier retreat on the fjord system: present and future circulation in Kongsfjorden, Svalbard.
  • Torsvik, Tomas; Dysthe, Kristian; Pedersen, Geir. 2005. Waves generated by ships in shallow water at variable Froude numbers.
  • Roberts, R. James; Corfu, Fernando; Ashwal, Lou D.; Torsvik, Trond Helge; Ramsay, Donald M. 2004. The Seiland Igneous Province: Provenance and geodynamic significance.
  • Corfu, Fernando; Roberts, R. James; Torsvik, Trond Helge; Andersen, Torgeir Bjørge; Ramsay, Donald M.; Ashwal, Lou D. 2004. Crustal processing: the Finnmarkian orogen reassessed.

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