Browsing Institutt for geofag by Author "Dubrovin, Pavel"

Now showing items 1-4 of 4

  • Absolute plate motions in a reference frame defined by moving hot spots in the Pacific, Atlantic, and Indian oceans 
    Steinberger, Bernard; Torsvik, Trond Helge; Dubrovin, Pavel (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2012)
    We defined a new global moving hot spot reference frame (GMHRF), using a comprehensive set of radiometric dates from arguably the best‐studied hot spot tracks, refined plate circuit reconstructions, a new plate polygon ...
  • Acceleration and deceleration of India-Asia convergence since the Cretaceous: Roles of mantle plumes and continental collision 
    Van Hinsbergen, Douwe; Steinberger, Bernard; Gassmöller, René; Dubrovin, Pavel (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2011)
    A strong 50–35 Ma decrease in India‐Asia convergence is generally ascribed to continent‐continent collision. However, a convergence rate increase of similar magnitude occurred between ∼65–50 Ma. An earlier increase occurred ...
  • Phanerozoic polar wander, palaeogeography and dynamics 
    Torsvik, Trond Helge; Van der Voo, Rob; Preeden, Ulla; Mac Niocaill, Conall; Steinberger, Bernard; Van Hinsbergen, Douwe; Domeier, Mathew; Gaina, Carmen; Tohver, Eric; Meert, Joseph G.; McCausland, Phil J. A.; Cocks, Robin L. M.; Dubrovin, Pavel (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2012)
    A significant number of new palaeomagnetic poles have become available since the last time a compilation was made (assembled in 2005, published in 2008) to indicate to us that a new and significantly expanded set of tables ...
  • A Precambrian microcontinent in the Indian Ocean 
    Torsvik, Trond Helge; Amundsen, Hans; Hartz, Ebbe Hvidegård; Corfu, Fernando; Kusznir, Nick; Gaina, Carmen; Dubrovin, Pavel; Steinberger, Bernard; Ashwal, Lewis D.; Jamtveit, Bjørn (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2013)
    The Laccadive–Chagos Ridge and Southern Mascarene Plateau in the north-central and western Indian Ocean, respectively, are thought to be volcanic chains formed above the Réunion mantle plume1 over the past 65.5 million ...