Computational Seismology

• Jeroen Tromp, lead (Princeton)
• Alan Levander (Rice)
• Mike Ritzwoller (U. of Colorado, Boulder)
• Michael Wysession (Washington U. at St. Louis)

Long-Term Tectonics

• Dennis Harry, co-lead (Colorado State U.)
• Mousumi Roy, co-lead (U. New Mexico)
• Thorsten Becker (U. of Southern California)
• Todd Ehlers (U. of Michigan)
• Noah Fay (U. of Arizona)
• Ritske Huismans (Bergen U.)
• Carolina Lithgow-Bertelloni (University College, London)
• Dietmar Muller (U. of Sidney)
• Patrice Rey (U. of Sidney)
• Jolante van Wijke (Los Alamos)

Magma Migration

• Marc Spiegelman, lead (Columbia)
• Ritske Huismann (Bergen U.)
• Garrett Ito (U. of Hawaii)
• Richard Katz (Cambridge)
• Boris Kaus (ETH Zurich)
• Laurent Montési (U. of Maryland)
• Benjamin Phillips (Los Alamos)

Mantle Convection

Compressible Mantle Convection

• Shijie Zhong, lead (U. of Colorado, Boulder)
• Scott King (Virginia Tech)
• Louis Moresi (Monash U.)
• Eh Tan (California Institute of Technology)
• Peter van Keken (U. of Michigan)

1D Analytical Solutions

• Thorsten Becker, lead (U. of Southern California)
• Clint Conrad (U. of Michigan)
• Carolina Lithgow-Bertelloni (University College, London)
• Rick O'Connell (Harvard)
• Craig O'Neill (Rice)
• Mark Richards (UC Berkeley)
• Bernhard Steinberger (Geological Survey of Norway)
• Shijie Zhong (U. of Colorado, Boulder)

Short-Term Crustal Dynamics

• Brad Aagaard, lead (U.S. Geological Survey)
• Oliver Boyd (U.S. Geological Survey)
• Carl Gable (Los Alamos)
• Rowena Lohman (Cornell)
• Mark Simons (California Institute of Technology)
• Charles Williams (Rensselaer Polytechnic Institute)