Arc volcanoes are typically located 90-180 km above the surface of downgoing slabs, as
shown by Wadati-Benioff deep seismic foci (Gill 1981; Tatsumi 1989). The intimate …

Slab-derived fluids play an important role in heat and material transfer in subduction zones.
Dehydration and decarbonation reactions of minerals in the subducting slab have been …

The second critical endpoint in the peridotite‐H2O system has been determined using an X‐
ray radiography technique together with a Kawai‐type, double‐stage, multianvil system …

Volcanic rocks commonly display complex textures acquired both in the magma reservoir
and during ascent to the surface. While variations in mineral compositions, sizes and …

The Earth's fluid budget is dominated by species in the system C–O–H–N–S together with
halogens such as F and Cl. H2O is by far the most abundant. Such fluids are one of the two …

Many physical properties of liquid-bearing rocks in the deep Earth's interior are strongly
controlled by its wetting behavior. We report experimental results on the variation of dihedral …

Crystal growth is often described as either interface-controlled or diffusion-controlled. Here,
we study crystal growth in an intermediate scenario where reaction rates at the crystal-melt …

Recently, high electrical conductors have been detected beneath some fore-arcs and are
believed to store voluminous slab-derived fluids. This implies that the for-arc mantle wedge …

In this study, the inhomogeneous dealloying phenomenon during the liquid metal dealloying
(LMD) was investigated using Fe 50 Ni 50+ Mg and (FeCo) 50 Ni 50+ Mg systems. For the …

The dihedral angle (θ) between olivine and aqueous fluid is a critical parameter in
identifying the grain-scale fluid connectivity which controls the distribution and migration of …