Works matching Core-mantle boundary

Results: 755

Evidence for a Kilometer‐Scale Seismically Slow Layer Atop the Core‐Mantle Boundary From Normal Modes.

Published in:

Geophysical Research Letters, 2023, v. 50, n. 24, p. 1, doi. 10.1029/2023GL105684

By:

Russell, Stuart;
Irving, Jessica C. E.;
Jagt, Lisanne;
Cottaar, Sanne

Publication type:

Article

A Hybrid Mechanism for Enhanced Core‐Mantle Boundary Chemical Interaction.

Published in:

Geophysical Research Letters, 2021, v. 48, n. 23, p. 1, doi. 10.1029/2021GL094456

By:

Lim, Kang Wei;
Bonati, Irene;
Hernlund, John W.

Publication type:

Article

Low Melting Temperature of Anhydrous Mantle Materials at the Core‐Mantle Boundary.

Published in:

Geophysical Research Letters, 2020, v. 47, n. 20, p. 1, doi. 10.1029/2020GL089345

By:

Kim, Taehyun;
Ko, Byeongkwan;
Greenberg, Eran;
Prakapenka, Vitali;
Shim, Sang‐Heon;
Lee, Yongjae

Publication type:

Article

Chemical Reaction Between Metallic Iron and a Limited Water Supply Under Pressure: Implications for Water Behavior at the Core‐Mantle Boundary.

Published in:

Geophysical Research Letters, 2020, v. 47, n. 19, p. 1, doi. 10.1029/2020GL089616

By:

Nishi, M.;
Kuwayama, Y.;
Hatakeyama, T.;
Kawaguchi, S.;
Hirao, N.;
Ohishi, Y.;
Irifune, T.

Publication type:

Article

Observational Constraint on the Radius and Oblateness of the Lunar Core‐Mantle Boundary.

Published in:

Geophysical Research Letters, 2019, v. 46, n. 13, p. 7295, doi. 10.1029/2019GL082677

By:

Viswanathan, V.;
Rambaux, N.;
Fienga, A.;
Laskar, J.;
Gastineau, M.

Publication type:

Article

Modeling Ultralow Velocity Zones as a Thin Chemically Distinct Dense Layer at the Core‐Mantle Boundary.

Published in:

Journal of Geophysical Research. Solid Earth, 2019, v. 124, n. 8, p. 7902, doi. 10.1029/2018JB017218

By:

Hernlund, John William;
Bonati, Irene

Publication type:

Article

Quantification of Small-Scale Heterogeneity at the Core–Mantle Boundary Using Sample Entropy of SKS and SPdKS Synthetic Waveforms.

Published in:

Minerals (2075-163X), 2022, v. 12, n. 7, p. N.PAG, doi. 10.3390/min12070813

By:

Pachhai, Surya;
Thorne, Michael S.;
Nissen-Meyer, Tarje

Publication type:

Article

Refining Heterogeneities near the Core–Mantle Boundary Beneath East Pacific Regions: Enhanced Differential Travel-Time Analysis Using USArray.

Published in:

Geosciences (2076-3263), 2024, v. 14, n. 11, p. 309, doi. 10.3390/geosciences14110309

By:

Ko, Yenting;
Hu, Kai-Jie

Publication type:

Article

Mantle Electrical Conductivity and the Magnetic Field at the Core-Mantle Boundary.

Published in:

Fluids, 2021, v. 6, n. 11, p. 1, doi. 10.3390/fluids6110403

By:

Shebalin, John V.

Publication type:

Article

Identification of Rare Multiple Core‐Mantle Boundary Reflections PmKP Up To P7KP With Deep Learning.

Published in:

Geophysical Research Letters, 2024, v. 51, n. 2, p. 1, doi. 10.1029/2023GL105464

By:

Dong, Sheng;
Chen, Yulin;
Zhang, Baolong;
Ni, Sidao;
Chen, Xiaofei;
Wang, Yi

Publication type:

Article

Localized Origin at the Core‐Mantle Boundary of the 1969 Geomagnetic Impulse.

Published in:

Geophysical Research Letters, 2022, v. 49, n. 23, p. 1, doi. 10.1029/2022GL101070

By:

Blangsbøll, R. M.;
Finlay, C. C.;
Kloss, C.

Publication type:

Article

Long‐Wavelength Topography and Multiscale Velocity Heterogeneity at the Core‐Mantle Boundary.

Published in:

Geophysical Research Letters, 2022, v. 49, n. 17, p. 1, doi. 10.1029/2022GL099943

By:

Muir, Jack B.;
Tanaka, Satoru;
Tkalčić, Hrvoje

Publication type:

Article

Water‐Induced Diamond Formation at Earth's Core‐Mantle Boundary.

Published in:

Geophysical Research Letters, 2022, v. 49, n. 16, p. 1, doi. 10.1029/2022GL098271

By:

Ko, Byeongkwan;
Chariton, Stella;
Prakapenka, Vitali;
Chen, Bin;
Garnero, Edward J.;
Li, Mingming;
Shim, Sang‐Heon

Publication type:

Article

Kilometer-scale structure on the core–mantle boundary near Hawaii.

Published in:

Nature Communications, 2022, v. 13, n. 1, p. 1, doi. 10.1038/s41467-022-30502-5

By:

Li, Zhi;
Leng, Kuangdai;
Jenkins, Jennifer;
Cottaar, Sanne

Publication type:

Article

In-situ crystal structure determination of seifertite SiO2 at 129 GPa: Studying a minor phase near Earth’s core–mantle boundary.

Published in:

American Mineralogist, 2016, v. 101, n. 1, p. 231, doi. 10.2138/am-2016-5525

By:

LI ZHANG;
POPOV, DMITRY;
YUE MENG;
JUNYUE WANG;
CHENG JI;
BING LI;
HO-KWANG MAO

Publication type:

Article

Extensive iron–water exchange at Earth's core–mantle boundary can explain seismic anomalies.

Published in:

Nature Communications, 2024, v. 15, n. 1, p. 1, doi. 10.1038/s41467-024-52677-9

By:

Kawano, Katsutoshi;
Nishi, Masayuki;
Kuwahara, Hideharu;
Kakizawa, Sho;
Inoue, Toru;
Kondo, Tadashi

Publication type:

Article

Non‐Isotropic Contraction and Expansion of Samples in Diamond Anvil Cells: Implications for Thermal Conductivity at the Core‐Mantle Boundary.

Published in:

Geophysical Research Letters, 2022, v. 49, n. 19, p. 1, doi. 10.1029/2022GL100379

By:

Lobanov, Sergey S.;
Geballe, Zachary M.

Publication type:

Article

The Stability of Dense Oceanic Crust Near the Core‐Mantle Boundary.

Published in:

Journal of Geophysical Research. Solid Earth, 2023, v. 128, n. 2, p. 1, doi. 10.1029/2022JB025610

By:

Panton, James;
Davies, J. Huw;
Myhill, Robert

Publication type:

Article

True polar wander and heat flux patterns at the core-mantle boundary in a mantle convection simulation.

Published in:

Solid Earth Discussions, 2022, p. 1, doi. 10.5194/egusphere-2022-1172

By:

Frasson, Thomas;
Labrosse, Stéphane;
Nataf, Henri-Claude;
Coltice, Nicolas

Publication type:

Article

New insights into core -- mantle boundary region and implications for Earth's internal processes.

Published in:

Current Science (00113891), 2010, v. 99, n. 12, p. 1733

By:

Manglik, Ajay

Publication type:

Article

What core-mantle boundary topography can tell us about plume locations and the viscosity and density structure of thermochemical piles.

Published in:

Geophysical Research Abstracts, 2019, v. 21, p. 1

By:

Heyn, Björn;
Conrad, Clinton;
Trønnes, Reidar

Publication type:

Article

Linking chemical trends in ocean islands to the complex interaction between starting plumes and the core-mantle boundary.

Published in:

Geophysical Research Abstracts, 2019, v. 21, p. 1

By:

Dannberg, Juliane;
Gassmöller, Rene;
Lesher, Charles E

Publication type:

Article

Zooming in on the core-mantle boundary.

Published in:

Geophysical Research Abstracts, 2019, v. 21, p. 1

By:

Cottaar, Sanne

Publication type:

Article

On the impact of true polar wander on heat flux patterns at the core-mantle boundary.

Published in:

Solid Earth Discussions, 2023, p. 1, doi. 10.5194/egusphere-2023-1782

By:

Frasson, Thomas;
Labrosse, Stéphane;
Nataf, Henri-Claude;
Coltice, Nicolas;
Flament, Nicolas

Publication type:

Article

Lorenz number and transport properties of Fe: Implications to the thermal conductivity at Earth's core-mantle boundary.

Published in:

American Mineralogist, 2024, v. 109, n. 11, p. 1850, doi. 10.2138/am-2023-9246

By:

Yin, Yuan;
Wang, Lin;
Zhai, Shuangmeng;
Liu, Yun

Publication type:

Article

On the impact of true polar wander on heat flux patterns at the core–mantle boundary.

Published in:

Solid Earth, 2024, v. 15, n. 5, p. 617, doi. 10.5194/se-15-617-2024

By:

Frasson, Thomas;
Labrosse, Stéphane;
Nataf, Henri-Claude;
Coltice, Nicolas;
Flament, Nicolas

Publication type:

Article

Chemical interaction of Fe and Al[sub 2] O[sub 3] as a source of heterogeneity at the Earth's core-mantle boundary.

Published in:

Nature, 2001, v. 412, n. 6846, p. 527, doi. 10.1038/35087559

By:

Dubrovinsky, L.;
Annersten, H.;
Dubrovinskaia, N.;
Westman, F.;
Harryson, H.;
Fabrichnaya, O.;
Carlson, S.

Publication type:

Article

Water transport to the core–mantle boundary.

Published in:

National Science Review, 2021, v. 8, n. 4, p. 1, doi. 10.1093/nsr/nwab007

By:

Walter, Michael J

Publication type:

Article

Compositionally-distinct ultra-low velocity zones on Earth's core-mantle boundary.

Published in:

Nature Communications, 2017, v. 8, n. 1, p. 1, doi. 10.1038/s41467-017-00219-x

By:

Mingming Li;
McNamara, Allen K.;
Garnero, Edward J.;
Shule Yu

Publication type:

Article

A diamond-bearing core-mantle boundary on Mercury.

Published in:

Nature Communications, 2024, v. 15, n. 1, p. 1, doi. 10.1038/s41467-024-49305-x

By:

Xu, Yongjiang;
Lin, Yanhao;
Wu, Peiyan;
Namur, Olivier;
Zhang, Yishen;
Charlier, Bernard

Publication type:

Article

利用低阶大地水准面异常反演大尺度核幔边界起伏.

Published in:

Geomatics & Information Science of Wuhan University, 2018, v. 43, n. 5, p. 658, doi. 10.13203/j.whugis20150577

By:

崔荣花;
方剑;
刘杰;
李红蕾;
陈铭

Publication type:

Article

Likely P‐to‐S Conversion at the Core‐Mantle Boundary Extracted From Array Processing of Noise Records.

Published in:

Geophysical Research Letters, 2022, v. 49, n. 7, p. 1, doi. 10.1029/2021GL097034

By:

Liu, Tianze;
Shearer, Peter M.

Publication type:

Article

The emerging picture of a complex core-mantle boundary.

Published in:

Nature Communications, 2024, v. 15, n. 1, p. 1, doi. 10.1038/s41467-024-48939-1

By:

Russell, Stuart;
Irving, Jessica C. E.;
Myhill, Robert;
Cottaar, Sanne

Publication type:

Article

The Core-Mantle Boundary as seen by Satellite Observations.

Published in:

Journal of the Geological Society of India, 2020, v. 95, n. 6, p. 547, doi. 10.1007/s12594-020-1480-6

By:

Mandea, Mioara

Publication type:

Article

Ab Initio Study of the Conductivities of B2 FeSi Under Core‐Mantle Boundary Conditions.

Published in:

Geophysical Research Letters, 2025, v. 52, n. 10, p. 1, doi. 10.1029/2025GL115024

By:

Huang, Yonghui;
Li, Yunguo;
Alfè, Dario;
Pozzo, Monica;
Ni, Huaiwei

Publication type:

Article

Seismic Autocorrelation Analysis of Deep Mars.

Published in:

Geophysical Research Letters, 2023, v. 50, n. 24, p. 1, doi. 10.1029/2023GL105046

By:

Deng, Sizhuang;
Levander, Alan

Publication type:

Article

Autocorrelation Reflectivity of Mars.

Published in:

Geophysical Research Letters, 2020, v. 47, n. 16, p. 1, doi. 10.1029/2020GL089630

By:

Deng, Sizhuang;
Levander, Alan

Publication type:

Article

Structural Transitions in MgSiO3 Glasses and Melts at the Core‐Mantle Boundary Observed via Inelastic X‐ray Scattering.

Published in:

Geophysical Research Letters, 2019, v. 46, n. 23, p. 13756, doi. 10.1029/2019GL085889

By:

Kim, Yong‐Hyun;
Yi, Yoo Soo;
Kim, Hyo‐Im;
Chow, Paul;
Xiao, Yuming;
Shen, Guoyin;
Lee, Sung Keun

Publication type:

Article

Lattice Thermal Conductivity of MgSiO3 Postperovskite Under the Lowermost Mantle Conditions From Ab Initio Anharmonic Lattice Dynamics.

Published in:

Geophysical Research Letters, 2019, v. 46, n. 22, p. 12919, doi. 10.1029/2019GL085273

By:

Dekura, Haruhiko;
Tsuchiya, Taku

Publication type:

Article

Melting at the Edge of a Slab in the Deepest Mantle.

Published in:

Geophysical Research Letters, 2019, v. 46, n. 14, p. 8000, doi. 10.1029/2019GL082493

By:

Thorne, Michael S.;
Takeuchi, Nozomu;
Shiomi, Katsuhiko

Publication type:

Article

Primary Pressure Scale of KCl B2 Phase to the Core‐Mantle Boundary.

Published in:

Journal of Geophysical Research. Solid Earth, 2024, v. 129, n. 7, p. 1, doi. 10.1029/2024JB028819

By:

Ma, Ning;
Sumita, Tatsuya;
Murakami, Motohiko

Publication type:

Article

Ultra‐Low Velocity Zones Beneath the Southern Hemisphere Imaged With Double‐Array Stacking of PcP Waveforms.

Published in:

Journal of Geophysical Research. Solid Earth, 2024, v. 129, n. 4, p. 1, doi. 10.1029/2023JB028170

By:

Agboola, Kayode J.;
Hansen, Samantha E.;
Garnero, Edward J.;
Rost, Sebastian;
Li, Mingming;
Shim, Sang‐Heon

Publication type:

Article

Seismic Observation of a New ULVZ Beneath the Southern Pacific.

Published in:

Journal of Geophysical Research. Solid Earth, 2024, v. 129, n. 4, p. 1, doi. 10.1029/2023JB026941

By:

Li, Zhi;
Martin, Carl;
Cottaar, Sanne

Publication type:

Article

Lowermost Mantle Shear‐Velocity Structure From Hierarchical Trans‐Dimensional Bayesian Tomography.

Published in:

Journal of Geophysical Research. Solid Earth, 2021, v. 126, n. 9, p. 1, doi. 10.1029/2020JB021557

By:

Mousavi, Sima;
Tkalčić, Hrvoje;
Hawkins, Rhys;
Sambridge, Malcolm

Publication type:

Article

Inner Core and Its Libration Under Gravitational Equilibrium: Implications to Lower‐Mantle Density Anomaly.

Published in:

Journal of Geophysical Research. Solid Earth, 2021, v. 126, n. 1, p. 1, doi. 10.1029/2020JB020541

By:

Shih, S. A.;
Chao, B. F.

Publication type:

Article

The Most Parsimonious Ultralow‐Velocity Zone Distribution From Highly Anomalous SPdKS Waveforms.

Published in:

Geochemistry, Geophysics, Geosystems: G3, 2021, v. 22, n. 1, p. 1, doi. 10.1029/2020GC009467

By:

Thorne, Michael S.;
Leng, Kuangdai;
Pachhai, Surya;
Rost, Sebastian;
Wicks, June;
Nissen‐Meyer, Tarje

Publication type:

Article

Effects of depth- and composition-dependent thermal conductivity and the compositional viscosity ratio on the long-term evolution of large thermochemical piles of primordial material in the lower mantle of the Earth: Insights from 2-D numerical modeling.

Published in:

SCIENCE CHINA Earth Sciences, 2023, v. 66, n. 8, p. 1865, doi. 10.1007/s11430-022-1111-6

By:

Li, Yang;
Zhang, Zhigang;
Li, Juan;
Shi, Zhidong;
Zhao, Liang

Publication type:

Article

First-principles study on mechanical and magnetic properties of the perovskite and post-perovskite polymorphs of pure end-member FeSiO3 at the core-mantle boundary.

Published in:

High Pressure Research, 2010, v. 30, n. 2, p. 292, doi. 10.1080/08957951003763992

By:

Yan, Yumei;
Li, Yinwei;
Fang, Zhong;
Wang, Guangtao;
Ma, Yanming

Publication type:

Article

Core‐Mantle Boundary Dynamic Topography: Influence of Postperovskite Viscosity.

Published in:

Journal of Geophysical Research. Solid Earth, 2019, v. 124, n. 8, p. 9247, doi. 10.1029/2019JB017859

By:

Deschamps, Frédéric;
Li, Yang

Publication type:

Article

Implications for the Melting Phase Relations in the MgO‐FeO System at Core‐Mantle Boundary Conditions.

Published in:

Journal of Geophysical Research. Solid Earth, 2019, v. 124, n. 2, p. 1294, doi. 10.1029/2018JB015499

By:

Deng, Jie;
Miyazaki, Yoshinori;
Lee, Kanani K. M.

Publication type:

Article