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Canal rico en fusión observado en el límite litosfera-astenosfera

S Naif1, K Key, S Constable

  • 1Institute of Geophysics and Planetary Physics, Scripps Institution of Oceanography, University of California San Diego, La Jolla, California 92093, USA. snaif@ucsd.edu

Nature
|March 23, 2013
PubMed
Resumen

El límite litosférico-astenosférico (LAB) puede ser una capa parcialmente fundida, lo que explica la tectónica de placas. Esta zona de baja viscosidad debajo de las placas oceánicas actúa como un lubricante, influyendo en la dinámica de subducción cerca de las trincheras.

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