Possible thermal and chemical stabilization of body-centred-cubic iron in the Earth's core

[1]  Lidunka Vočadlo,et al.  Ab initio melting curve of the fcc phase of aluminum , 2002 .

[2]  Wallace Broeker,et al.  The Great Ocean Conveyor , 1991 .

[3]  T. Stocker,et al.  Rapid transitions of the ocean's deep circulation induced by changes in surface water fluxes , 1991, Nature.

[4]  Gerrit Lohmann,et al.  Influence of vertical mixing on the thermohaline hysteresis: Analyses of an OGCM , 2003 .

[5]  Stefan Rahmstorf,et al.  Rapid changes of glacial climate simulated in a coupled climate model , 2001, Nature.

[6]  J. Kutzbach,et al.  A Simulation of the Last Glacial Maximum climate using the NCAR-CCSM , 2003 .

[7]  J. W. Shaner,et al.  High-pressure science and technology--1993 , 1994 .

[8]  A. Sterl,et al.  Response of the Atlantic overturning circulation to South Atlantic sources of buoyancy , 2002 .

[9]  Crowley,et al.  Local orbital forcing of antarctic climate change during the last interglacial , 1998, Science.

[10]  O. Anderson,et al.  The case for a body-centered cubic phase (α′) for iron at inner core conditions , 1997 .

[11]  UK,et al.  Structure and dynamics of liquid iron under Earth’s core conditions , 2000 .

[12]  W. Petry.  Dynamical Precursors of Martensitic Transitions , 1995 .

[13]  M. Gillan,et al.  Phonon Density of States of Iron up to 153 Gigapascals , 2001, Science.

[14]  Thermodynamics of hexagonal-close-packed iron under Earth’s core conditions , 1999, cond-mat/9908400.

[15]  M. J. Gillan,et al.  Iron under Earth’s core conditions: Liquid-state thermodynamics and high-pressure melting curve from ab initio calculations , 2001, cond-mat/0107307.

[16]  D. Young,et al.  Theory of the iron phase diagram at Earth core conditions , 1990 .

[17]  Herzig,et al.  Phonon dispersion of the bcc phase of group-IV metals. III. bcc hafnium. , 1991, Physical review. B, Condensed matter.

[18]  Jeannot Trampert,et al.  Robust Normal Mode Constraints on Inner-Core Anisotropy from Model Space Search , 2003, Science.

[19]  M. Gillan,et al.  Composition and temperature of the Earth's core constrained by combining ab initio calculations and seismic data , 2002 .

[20]  Wang,et al.  Correlation hole of the spin-polarized electron gas, with exact small-wave-vector and high-density scaling. , 1991, Physical review. B, Condensed matter.

[21]  Rainer Zahn,et al.  Warming of the tropical Atlantic Ocean and slowdown of thermohaline circulation during the last deglaciation , 1999, Nature.

[22]  M. Schulz,et al.  Reconciling Bølling Warmth with peak deglacial meltwater discharge , 2000 .

[23]  M. Gillan,et al.  The melting curve of iron at the pressures of the Earth's core from ab initio calculations , 1999, Nature.

[24]  Athanasios Koutavas,et al.  El Niño-Like Pattern in Ice Age Tropical Pacific Sea Surface Temperature , 2002, Science.

[25]  M. Prange,et al.  The glacial thermohaline circulation: Stable or unstable? , 2002 .

[26]  J. Toggweiler.  Variation of atmospheric CO2 by ventilation of the ocean's deepest water , 1999 .

[27]  Ab initio chemical potentials of solid and liquid solutions and the chemistry of the Earth's core , 2001, cond-mat/0111431.

[28]  M. Gillan,et al.  Ab initio free energy calculations on the polymorphs of iron at core conditions , 2000 .

[29]  G. Shen,et al.  Iron-Silicon Alloy in Earth's Core? , 2002, Science.

[30]  R. Cohen,et al.  Elasticity of iron at the temperature of the Earth's inner core , 2001, Nature.

[31]  R. Weiss,et al.  Thermocline and intermediate water communication between the south Atlantic and Indian oceans , 1992 .

[32]  K. Schwarz,et al.  Electronic structure and chemical bonding effects upon the bcc toΩphase transition:Ab initiostudy of Y, Zr, Nb, and Mo , 2000 .

[33]  Wills,et al.  First-principles theory of iron up to earth-core pressures: Structural, vibrational, and elastic properties. , 1996, Physical review. B, Condensed matter.

[34]  R. Cohen,et al.  Constraints on the crystalline structure of the inner core: Mechanical instability of BCC iron at high pressure , 1995 .

[35]  T. Crowley.  North Atlantic Deep Water cools the southern hemisphere , 1992 .

[36]  T. Guilderson,et al.  Sequence of events during the last deglaciation in Southern Ocean sediments and Antarctic ice cores , 2002 .

[37]  Gillan,et al.  Melting curve of iron at Earth's core pressures from ab initio calculations , 1999 .

[38]  T. Sowers,et al.  Climate Records Covering the Last Deglaciation , 1995, Science.

[39]  P. Hohenberg,et al.  Inhomogeneous Electron Gas , 1964 .

[40]  Helmberger,et al.  Seismic evidence for an inner core transition zone , 1998, Science.

[41]  M. J. Brown,et al.  The equation of state of iron to 450 GPa: Another high pressure solid phase? , 2001 .

[42]  A. Dziewoński,et al.  The innermost inner core of the earth: Evidence for a change in anisotropic behavior at the radius of about 300 km , 2002, Proceedings of the National Academy of Sciences of the United States of America.

[43]  P. Leeuwen,et al.  Upstream control of Agulhas ring shedding , 2002 .

[44]  A. Kirkland,et al.  Hydrological impact of heinrich events in the subtropical northeast atlantic , 2000, Science.

[45]  Blöchl,et al.  Projector augmented-wave method. , 1994, Physical review. B, Condensed matter.

[46]  M. J. Gillan,et al.  Constraints on the composition of the Earth's core from ab initio calculations , 2000, Nature.

[47]  S. Lehman,et al.  Glacial Surface Temperatures of the Southeast Atlantic Ocean , 2001, Science.

[48]  Herzig,et al.  Phonon dispersion of the bcc phase of group-IV metals. I. bcc titanium. , 1991, Physical review. B, Condensed matter.

[49]  Carl Wunsch,et al.  An estimate of global ocean circulation and heat fluxes , 1996, Nature.

[50]  Kresse,et al.  Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set. , 1996, Physical review. B, Condensed matter.

[51]  L. Vočadlo,et al.  A new high-pressure phase of FeSi , 2002 .

[52]  Klaus Hasselmann,et al.  Mean Circulation of the Hamburg LSG OGCM and Its Sensitivity to the Thermohaline Surface Forcing , 1993 .

[53]  H. Mao,et al.  Melting and crystal structure of iron at high pressures and temperatures , 1998 .

[54]  B. Stephens,et al.  The influence of Antarctic sea ice on glacial–interglacial CO 2 variations , 2000, Nature.

[55]  H. Stommel,et al.  Thermohaline Convection with Two Stable Regimes of Flow , 1961 .