Sujania Talavera-Soza
@sujania.bsky.social
Su | Nicaraguan 🇳🇮 | Seismologist 🌎 | Mantle, inner core, inverse problems and machine learning @uugeo.bsky.social 🇳🇱 | previously at 🇲🇽🇩🇪🇺🇸
For those without a subscription to the journal, here is a free link to the paper: rdcu.be/d687P 3/3
Global 3D model of mantle attenuation using seismic normal modes
Nature - Using whole-Earth oscillations to constrain a 3D global model of attenuation for the whole mantle, low attenuation correlates with low velocity in the lower mantle, suggesting long-lived...
rdcu.be
January 23, 2025 at 7:24 AM
For those without a subscription to the journal, here is a free link to the paper: rdcu.be/d687P 3/3
We used the 3D attenuation model I created to interpret the longevity and viscosity of the large low shear velocity provinces (LLSVPs). To explain our observations the #LLSVPs need to be not only hotter but also have larger mineral grains, in contrast to their surroundings 2/3
January 23, 2025 at 7:24 AM
We used the 3D attenuation model I created to interpret the longevity and viscosity of the large low shear velocity provinces (LLSVPs). To explain our observations the #LLSVPs need to be not only hotter but also have larger mineral grains, in contrast to their surroundings 2/3