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- W1902543966 startingPage "2462" @default.
- W1902543966 abstract "Abstract Self‐consistent numerical models are developed for a coupled magmatism‐mantle convection system with tectonic plates in a two‐dimensional rectangular box to understand the Earth's mantle evolution. The mantle evolves in two stages owing to decaying internal and basal heating, provided that the lithosphere is mechanically strong enough to inhibit spontaneous formation of new subduction zones by ridge push force. On the earlier stage that continues for the first 1–2 Gyr, the deep mantle is strongly heated, and hot materials there frequently ascend to the surface as bursts. The mantle bursts cause vigorous magmatism and make the lithosphere move chaotically. The thermostat effect of the vigorous magmatism keeps the average temperature in the upper mantle below about 1800 K no matter how strongly the mantle is heated. As the heating rate of the mantle declines, however, the mantle evolves into the later stage where mantle bursts subside, rigid tectonic plates emerge to move rather steadily, and subducted basaltic crusts accumulate on the core‐mantle boundary to form compositionally dense piles. Hot plumes occasionally ascend from the basaltic piles to cause magmatism. It takes time on the order of one billion years for the slabs that sink into the lower mantle to return back to the upper mantle, and the long overturn time makes the thermal history of the upper mantle, which has been petrologically constrained for the Earth, distinct from that of the whole mantle. The long overturn time also makes water injected into the mantle by slabs distribute heterogeneously." @default.
- W1902543966 created "2016-06-24" @default.
- W1902543966 creator A5047215631 @default.
- W1902543966 date "2014-03-01" @default.
- W1902543966 modified "2023-09-30" @default.
- W1902543966 title "Two‐stage evolution of the Earth's mantle inferred from numerical simulation of coupled magmatism‐mantle convection system with tectonic plates" @default.
- W1902543966 cites W1483453932 @default.
- W1902543966 cites W1530749695 @default.
- W1902543966 cites W1553239004 @default.
- W1902543966 cites W1564143714 @default.
- W1902543966 cites W1594412726 @default.
- W1902543966 cites W1751400788 @default.
- W1902543966 cites W1779599893 @default.
- W1902543966 cites W1855392460 @default.
- W1902543966 cites W1964044365 @default.
- W1902543966 cites W1965804058 @default.
- W1902543966 cites W1968875884 @default.
- W1902543966 cites W1969846781 @default.
- W1902543966 cites W1973366997 @default.
- W1902543966 cites W1975619655 @default.
- W1902543966 cites W1984717288 @default.
- W1902543966 cites W1986393479 @default.
- W1902543966 cites W1987971235 @default.
- W1902543966 cites W1988248984 @default.
- W1902543966 cites W1990985465 @default.
- W1902543966 cites W1993932687 @default.
- W1902543966 cites W1994379667 @default.
- W1902543966 cites W2000614548 @default.
- W1902543966 cites W2005489719 @default.
- W1902543966 cites W2009361919 @default.
- W1902543966 cites W2010432538 @default.
- W1902543966 cites W2010956256 @default.
- W1902543966 cites W2012502888 @default.
- W1902543966 cites W2013989916 @default.
- W1902543966 cites W2020108095 @default.
- W1902543966 cites W2028201395 @default.
- W1902543966 cites W2031171101 @default.
- W1902543966 cites W2031301776 @default.
- W1902543966 cites W2031407346 @default.
- W1902543966 cites W2033475486 @default.
- W1902543966 cites W2034197708 @default.
- W1902543966 cites W2034881767 @default.
- W1902543966 cites W2035792620 @default.
- W1902543966 cites W2036325370 @default.
- W1902543966 cites W2041285177 @default.
- W1902543966 cites W2041975117 @default.
- W1902543966 cites W2042086298 @default.
- W1902543966 cites W2044812197 @default.
- W1902543966 cites W2045857800 @default.
- W1902543966 cites W2048240400 @default.
- W1902543966 cites W2048489026 @default.
- W1902543966 cites W2051516745 @default.
- W1902543966 cites W2051574281 @default.
- W1902543966 cites W2051749700 @default.
- W1902543966 cites W2053301115 @default.
- W1902543966 cites W2058028590 @default.
- W1902543966 cites W2061711248 @default.
- W1902543966 cites W2061848266 @default.
- W1902543966 cites W2062221814 @default.
- W1902543966 cites W2065092571 @default.
- W1902543966 cites W2070384913 @default.
- W1902543966 cites W2072177974 @default.
- W1902543966 cites W2079260131 @default.
- W1902543966 cites W2083935149 @default.
- W1902543966 cites W2087510985 @default.
- W1902543966 cites W2092052615 @default.
- W1902543966 cites W2093905163 @default.
- W1902543966 cites W2093910184 @default.
- W1902543966 cites W2094268781 @default.
- W1902543966 cites W2104030699 @default.
- W1902543966 cites W2106469980 @default.
- W1902543966 cites W2106793510 @default.
- W1902543966 cites W2107582537 @default.
- W1902543966 cites W2109330186 @default.
- W1902543966 cites W2114398259 @default.
- W1902543966 cites W2117834512 @default.
- W1902543966 cites W2118172271 @default.
- W1902543966 cites W2120027408 @default.
- W1902543966 cites W2121974424 @default.
- W1902543966 cites W2123909461 @default.
- W1902543966 cites W2125608500 @default.
- W1902543966 cites W2126985820 @default.
- W1902543966 cites W2131365116 @default.
- W1902543966 cites W2133754735 @default.
- W1902543966 cites W2135464766 @default.
- W1902543966 cites W2136454581 @default.
- W1902543966 cites W2137876801 @default.
- W1902543966 cites W2140190673 @default.
- W1902543966 cites W2145042166 @default.
- W1902543966 cites W2146414251 @default.
- W1902543966 cites W2161028249 @default.
- W1902543966 cites W2162052651 @default.
- W1902543966 cites W2165538566 @default.
- W1902543966 cites W2171180393 @default.
- W1902543966 cites W2476550529 @default.
- W1902543966 cites W4230724723 @default.
- W1902543966 cites W4234440840 @default.
- W1902543966 cites W4252630575 @default.