NERC High Performance Computing (ARCHER-JASMIN)
Lead Research Organisation:
Natural Environment Research Council
Department Name: UNLISTED
Abstract
Abstracts are not currently available in GtR for all funded research. This is normally because the abstract was not required at the time of proposal submission, but may be because it included sensitive information such as personal details.
People |
ORCID iD |
| John Brodholt (Principal Investigator) |
Publications
Hunt S
(2009)
Weakening of calcium iridate during its transformation from perovskite to post-perovskite
in Nature Geoscience
Muir J
(2018)
Water distribution in the lower mantle: Implications for hydrolytic weakening
in Earth and Planetary Science Letters
Ammann M
(2014)
Variation of thermal conductivity and heat flux at the Earth's core mantle boundary
in Earth and Planetary Science Letters
Ammann M
(2014)
Variation of thermal conductivity and heat flux at the Earth's core mantle boundary
in Earth and Planetary Science Letters
Li Y
(2016)
Thermoelasticity of Fe 7 C 3 under inner core conditions
in Journal of Geophysical Research: Solid Earth
Lindsay-Scott A
(2011)
Thermoelastic properties and crystal structure of CaPtO 3 post-perovskite from 0 to 9 GPa and from 2 to 973 K
in Journal of Applied Crystallography
De Koker N
(2013)
Thermodynamics of the MgO-SiO2 liquid system in Earth's lowermost mantle from first principles
in Earth and Planetary Science Letters
Stackhouse S
(2010)
Thermal conductivity of periclase (MgO) from first principles.
in Physical review letters
Vocadlo L
(2008)
The stability of bcc-Fe at high pressures and temperatures with respect to tetragonal strain
in Physics of the Earth and Planetary Interiors
Brodholt John
(2009)
The rheological properties of post-perovskite and implications for D"
in GEOCHIMICA ET COSMOCHIMICA ACTA
Jakymiw C
(2017)
The phase diagrams of KCaF3 and NaMgF3 by ab initio simulations
in Physics and Chemistry of Minerals
GRINDROD P
(2008)
The long-term stability of a possible aqueous ammonium sulfate ocean inside Titan
in Icarus
Lindsay-Scott A
(2010)
The isothermal equation of state of CaPtO3 post-perovskite to 40GPa
in Physics of the Earth and Planetary Interiors
Hernández E
(2013)
The incorporation of water into lower-mantle perovskites: A first-principles study
in Earth and Planetary Science Letters
Li Y
(2018)
The elastic properties of hcp-Fe alloys under the conditions of the Earth's inner core
in Earth and Planetary Science Letters
Martorell B
(2016)
The elastic properties of hcp-Fe 1-x Si x at Earth's inner-core conditions
in Earth and Planetary Science Letters
Martorell B
(2015)
The elastic properties and stability of fcc-Fe and fcc-FeNi alloys at inner-core conditions
in Geophysical Journal International
Muir J
(2021)
The effect of water on the post-spinel transition and evidence for extreme water contents at the bottom of the transition zone
in Earth and Planetary Science Letters
Côté A
(2008)
The effect of silicon impurities on the phase diagram of iron and possible implications for the Earth's core structure
in Journal of Physics and Chemistry of Solids
Martorell B
(2013)
The effect of nickel on the properties of iron at the conditions of Earth's inner core: Ab initio calculations of seismic wave velocities of Fe-Ni alloys
in Earth and Planetary Science Letters
Li Y
(2020)
The Earth's core as a reservoir of water
in Nature Geoscience
Van Driel J
(2020)
The discontinuous effect of pressure on twin boundary strength in MgO
in Physics and Chemistry of Minerals
Chotalia K
(2020)
The coupled effects of mantle mixing and a water-dependent viscosity on the surface ocean
in Earth and Planetary Science Letters
Wang W
(2021)
Sulfur isotopic signature of Earth established by planetesimal volatile evaporation
in Nature Geoscience
Li L
(2009)
Structure and elasticity of hydrous ringwoodite: A first principle investigation
in Physics of the Earth and Planetary Interiors
Hernández E
(2015)
Structural, vibrational and thermodynamic properties of Mg 2 SiO 4 and MgSiO 3 minerals from first-principles simulations
in Physics of the Earth and Planetary Interiors
Ono S
(2008)
Structural phase transitions in IrO 2 at high pressures
in Journal of Physics: Condensed Matter
Wang W
(2021)
Strong shear softening induced by superionic hydrogen in Earth's inner core
in Earth and Planetary Science Letters
Martorell B
(2013)
Strong Premelting Effect in the Elastic Properties of hcp-Fe Under Inner-Core Conditions
in Science
Zhang Z
(2018)
Stability and Reactions of CaCO 3 Polymorphs in the Earth's Deep Mantle
in Journal of Geophysical Research: Solid Earth
Ammann M
(2010)
Simulating Diffusion
in Reviews in Mineralogy and Geochemistry
Thomson A
(2019)
Seismic velocities of CaSiO3 perovskite can explain LLSVPs in Earth's lower mantle
in Nature
Hunt S
(2010)
Relative strength of the pyrope-majorite solid solution and the flow-law of majorite containing garnets
in Physics of the Earth and Planetary Interiors
Li L
(2011)
Prospecting for water in the transition zone: d ln(Vs)/d ln(Vp)
in Physics of the Earth and Planetary Interiors
Ono S
(2018)
Phase transitions of BaCO 3 at high pressures
in Mineralogical Magazine
Richards M
(2013)
Petrological interpretation of deep crustal intrusive bodies beneath oceanic hotspot provinces
in Geochemistry, Geophysics, Geosystems
Di Paola C
(2016)
Modeling the melting of multicomponent systems: the case of MgSiO3 perovskite under lower mantle conditions.
in Scientific reports
Li Y
(2018)
Mg partitioning between solid and liquid iron under the Earth's core conditions
in Physics of the Earth and Planetary Interiors
Sun T
(2018)
Melting properties from ab initio free energy calculations: Iron at the Earth's inner-core boundary
in Physical Review B
Tackley P
(2013)
Mantle dynamics in super-Earths: Post-perovskite rheology and self-regulation of viscosity
in Icarus
Côté A
(2008)
Light elements in the core: Effects of impurities on the phase diagram of iron
in Geophysical Research Letters
Thomson A
(2021)
Incorporation of tetrahedral ferric iron into hydrous ringwoodite
in American Mineralogist
Drewitt J
(2022)
Hydrous silicate melts and the deep mantle H2O cycle
in Earth and Planetary Science Letters
Trønnes R
(2020)
High-pressure silica phase transitions: Implications for deep mantle dynamics and silica crystallization in the protocore
in American Mineralogist
Ono S
(2008)
High-pressure phase transformations of FeS: Novel phases at conditions of planetary cores
in Earth and Planetary Science Letters
Wang K
(2015)
Helium diffusion in olivine based on first principles calculations
in Geochimica et Cosmochimica Acta
Tackley P
(2014)
Habitable Planets: Interior Dynamics and Long-Term Evolution
in Proceedings of the International Astronomical Union
Ono S
(2008)
First-principles simulation of high-pressure polymorphs in MgAl2O4
in Physics and Chemistry of Minerals
Ammann MW
(2010)
First-principles constraints on diffusion in lower-mantle minerals and a weak D'' layer.
in Nature
Karki B
(2013)
First principles viscosity and derived models for MgO-SiO 2 melt system at high temperature
in Geophysical Research Letters
| Description | This provided HPC facilities for a large number of UK researchers in mineral physics. This produced work from the adsortion of Arsenic onto mineral surfaces, to estimates of the composition of the core. Recent highlights are new estimates for the composition of the Earth's inner and outer core. New insights into the role of water on the strengths of mantle minerals |
| Exploitation Route | Not sure yet. |
| Sectors | Chemicals Environment |