On the amplitude of dynamic topography at spherical harmonic degree two
Sign Up to like & getrecommendations! Published in 2019 at "Tectonophysics"
DOI: 10.1016/j.tecto.2017.11.032
Abstract: Abstract Two large, seismically slow regions in the lower mantle beneath Africa and the Pacific Ocean are sometimes referred to as “superplumes”. This name evokes images of large-scale active upwellings. However, it remains unclear whether… read more here.
Keywords: lower mantle; topography; amplitude dynamic; topography spherical ... See more keywords