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Low thermal conductivity of iron-silicon alloys at Earth's core conditions with implications for the geodynamo 期刊论文
NATURE COMMUNICATIONS, 2020, 11 (1)
作者:  Hsieh, Wen-Pin;  Goncharov, Alexander F.;  Labrosse, Stephane;  Holtgrewe, Nicholas;  Lobanov, Sergey S.;  Chuvashova, Irina;  Deschamps, Frederic;  Lin, Jung-Fu
收藏  |  浏览/下载:12/0  |  提交时间:2020/07/06
Inferring Earth's discontinuous chemical layering from the 660-kilometer boundary topography 期刊论文
SCIENCE, 2019, 363 (6428) : 736-+
作者:  Wu, Wenbo;  Ni, Sidao;  Irving, Jessica C. E.
收藏  |  浏览/下载:9/0  |  提交时间:2019/11/27
Evidence for Fe-Si-O liquid immiscibility at deep Earth pressures 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (21) : 10238-10243
作者:  Arveson, Sarah M.;  Deng, Jie;  Karki, Bijaya B.;  Lee, Kanani K. M.
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/27
high pressure  melting  alloys  core composition  
Speleothem record of geomagnetic South Atlantic Anomaly recurrence 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (52) : 13198-13203
作者:  Trindade, Ricardo I. F.;  Jaqueto, Plinio;  Terra-Nova, Filipe;  Brandt, Daniele;  Hartmann, Gelvam A.;  Feinberg, Joshua M.;  Strauss, Becky E.;  Novello, Valdir F.;  Cruz, Francisco W.;  Karmann, Ivo;  Cheng, Hai;  Edwards, R. Lawrence
收藏  |  浏览/下载:12/0  |  提交时间:2019/11/27
archeomagnetism  South Atlantic Anomaly  speleothem  geomagnetism  paleomagnetism  
Geomagnetic polar minima do not arise from steady meridional circulation 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (44) : 11186-11191
作者:  Cao, Hao;  Yadav, Rakesh K.;  Aurnou, Jonathan M.
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/27
geodynamo  polar magnetic minima  polar vortex  gyroscopic pumping  flow magnetic field interactions  
Effects of iron on the lattice thermal conductivity of Earth's deep mantle and implications for mantle dynamics 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (16) : 4099-4104
作者:  Hsieh, Wen-Pin;  Deschamps, Frederic;  Okuchi, Takuo;  Lin, Jung-Fu
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/27
ferropericlase  thermal conductivity  geodynamics  large low shear-wave velocity provinces  ultralow velocity zones  
Pressure-induced structural change in MgSiO3 glass at pressures near the Earth's core-mantle boundary 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (8) : 1742-1747
作者:  Kono, Yoshio;  Shibazaki, Yuki;  Kenney-Benson, Curtis;  Wang, Yanbin;  Shen, Guoyin
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/27
high pressure  silicate glass  core-mantle boundary  polyamorphism  
Perovskite in Earth's deep interior 期刊论文
SCIENCE, 2017, 358 (6364) : 734-738
作者:  Hirose, Kei;  Sinmyo, Ryosuke;  Hernlund, John
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/27
Seismic evidence for partial melting at the root of major hot spot plumes 期刊论文
SCIENCE, 2017, 357 (6349) : 393-396
作者:  Yuan, Kaiqing;  Romanowicz, Barbara
收藏  |  浏览/下载:1/0  |  提交时间:2019/11/27
Geomagnetic spikes on the core-mantle boundary 期刊论文
NATURE COMMUNICATIONS, 2017, 8
作者:  Davies, Christopher;  Constable, Catherine
收藏  |  浏览/下载:0/0  |  提交时间:2019/11/27