The energy budget and figure of Earth during recovery from the Moon-forming giant impact
Abstract
Quantifying the energy budget of Earth in the first few million years following the Moon-forming giant impact is vital to understanding Earth's initial thermal state and the dynamics of lunar tidal evolution. After the impact, the body was substantially vaporized and rotating rapidly, very different from the planet we know today. The subsequent evolution of Earth's energy budget, as the body cooled and angular momentum was transferred during lunar tidal recession, has not been accurately calculated with all relevant energy components included. In this work, we use giant impact simulations and planetary structure models to calculate the energy budget at stages in Earth's evolution. We show that the figure and internal structure of Earth changed substantially during its post-impact evolution and that changes in kinetic, potential, and internal energy were all significant. These changes have important implications for the dynamics of tidal recession and the thermal structure of early Earth.
- Authors:
-
- California Institute of Technology (CalTech), Pasadena, CA (United States); Harvard Univ., Cambridge, MA (United States)
- Univ. of California, Davis, CA (United States)
- SETI Institute, Mountain View, CA (United States)
- Publication Date:
- Research Org.:
- Harvard Univ., Cambridge, MA (United States)
- Sponsoring Org.:
- USDOE National Nuclear Security Administration (NNSA); NESSF; National Aeronautics and Space Administration (NASA)
- OSTI Identifier:
- 1801143
- Alternate Identifier(s):
- OSTI ID: 1775733
- Grant/Contract Number:
- NA0002937; NNX13AO67H; NNX15AH54G; NNX15AH65G
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Earth and Planetary Science Letters
- Additional Journal Information:
- Journal Volume: 530; Journal Issue: C; Journal ID: ISSN 0012-821X
- Publisher:
- Elsevier
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 58 GEOSCIENCES; geochemistry & geophysics; energy; figure; impact; moon; tides
Citation Formats
Lock, Simon J., Stewart, Sarah T., and Ćuk, Matija. The energy budget and figure of Earth during recovery from the Moon-forming giant impact. United States: N. p., 2019.
Web. doi:10.1016/j.epsl.2019.115885.
Lock, Simon J., Stewart, Sarah T., & Ćuk, Matija. The energy budget and figure of Earth during recovery from the Moon-forming giant impact. United States. https://doi.org/10.1016/j.epsl.2019.115885
Lock, Simon J., Stewart, Sarah T., and Ćuk, Matija. Wed .
"The energy budget and figure of Earth during recovery from the Moon-forming giant impact". United States. https://doi.org/10.1016/j.epsl.2019.115885. https://www.osti.gov/servlets/purl/1801143.
@article{osti_1801143,
title = {The energy budget and figure of Earth during recovery from the Moon-forming giant impact},
author = {Lock, Simon J. and Stewart, Sarah T. and Ćuk, Matija},
abstractNote = {Quantifying the energy budget of Earth in the first few million years following the Moon-forming giant impact is vital to understanding Earth's initial thermal state and the dynamics of lunar tidal evolution. After the impact, the body was substantially vaporized and rotating rapidly, very different from the planet we know today. The subsequent evolution of Earth's energy budget, as the body cooled and angular momentum was transferred during lunar tidal recession, has not been accurately calculated with all relevant energy components included. In this work, we use giant impact simulations and planetary structure models to calculate the energy budget at stages in Earth's evolution. We show that the figure and internal structure of Earth changed substantially during its post-impact evolution and that changes in kinetic, potential, and internal energy were all significant. These changes have important implications for the dynamics of tidal recession and the thermal structure of early Earth.},
doi = {10.1016/j.epsl.2019.115885},
journal = {Earth and Planetary Science Letters},
number = C,
volume = 530,
place = {United States},
year = {Wed Oct 23 00:00:00 EDT 2019},
month = {Wed Oct 23 00:00:00 EDT 2019}
}
Works referenced in this record:
Impact Origin of the Moon?
journal, May 2014
- Asphaug, Erik
- Annual Review of Earth and Planetary Sciences, Vol. 42, Issue 1
Contribution of tidal dissipation to lunar thermal history
journal, November 1978
- Peale, S. J.; Cassen, P.
- Icarus, Vol. 36, Issue 2
Evolution of the Earth-Moon system
journal, November 1994
- Touma, Jihad; Wisdom, Jack
- The Astronomical Journal, Vol. 108
The Concentric Maclaurin Spheroid method with tides and a rotational enhancement of Saturn’s tidal response
journal, January 2017
- Wahl, Sean M.; Hubbard, William B.; Militzer, Burkhard
- Icarus, Vol. 282
A hydrocode equation of state for SiO 2
journal, December 2007
- Melosh, H. J.
- Meteoritics & Planetary Science, Vol. 42, Issue 12
Tidal Heating in Multilayered Terrestrial Exoplanets
journal, June 2014
- Henning, Wade G.; Hurford, Terry
- The Astrophysical Journal, Vol. 789, Issue 1
Evolution of a Circumterrestrial Disk and Formation of a Single Moon
journal, December 2000
- Kokubo, E.
- Icarus, Vol. 148, Issue 2
Collisions Between Gravity-Dominated Bodies. i. Outcome Regimes and Scaling laws
journal, December 2011
- Leinhardt, Zoë M.; Stewart, Sarah T.
- The Astrophysical Journal, Vol. 745, Issue 1
Tungsten-182 heterogeneity in modern ocean island basalts
journal, April 2017
- Mundl, Andrea; Touboul, Mathieu; Jackson, Matthew G.
- Science, Vol. 356, Issue 6333
The Origin of the Moon Within a Terrestrial Synestia
journal, April 2018
- Lock, Simon J.; Stewart, Sarah T.; Petaev, Michail I.
- Journal of Geophysical Research: Planets, Vol. 123, Issue 4
Lunar Accretion from a Roche-Interior Fluid disk
journal, November 2012
- Salmon, Julien; Canup, Robin M.
- The Astrophysical Journal, Vol. 760, Issue 1
Giant impacts stochastically change the internal pressures of terrestrial planets
journal, September 2019
- Lock, Simon J.; Stewart, Sarah T.
- Science Advances, Vol. 5, Issue 9
Tidal evolution of the Moon from a high-obliquity, high-angular-momentum Earth
journal, October 2016
- Ćuk, Matija; Hamilton, Douglas P.; Lock, Simon J.
- Nature, Vol. 539, Issue 7629
Simulations of a late lunar-forming impact
journal, April 2004
- Canup, Robin M.
- Icarus, Vol. 168, Issue 2
Atmosphere Impact Losses
journal, January 2018
- Schlichting, Hilke E.; Mukhopadhyay, Sujoy
- Space Science Reviews, Vol. 214, Issue 1
The heavy noble gas composition of the depleted MORB mantle (DMM) and its implications for the preservation of heterogeneities in the mantle
journal, November 2012
- Tucker, Jonathan M.; Mukhopadhyay, Sujoy; Schilling, Jean-Guy
- Earth and Planetary Science Letters, Vol. 355-356
Past Orientation of the Lunar Spin Axis
journal, August 1975
- Ward, W. R.
- Science, Vol. 189, Issue 4200
The tethered Moon
journal, October 2015
- Zahnle, Kevin J.; Lupu, Roxana; Dobrovolskis, Anthony
- Earth and Planetary Science Letters, Vol. 427
Satellite-sized planetesimals and lunar origin
journal, April 1975
- Hartmann, William K.; Davis, Donald R.
- Icarus, Vol. 24, Issue 4
The cosmological simulation code gadget-2
journal, December 2005
- Springel, Volker
- Monthly Notices of the Royal Astronomical Society, Vol. 364, Issue 4
Heterogeneities from the first 100 million years recorded in deep mantle noble gases from the Northern Lau Back-arc Basin
journal, May 2013
- Pető, Maria K.; Mukhopadhyay, Sujoy; Kelley, Katherine A.
- Earth and Planetary Science Letters, Vol. 369-370
The Atmospheres of Earthlike Planets After Giant Impact Events
journal, February 2014
- Lupu, R. E.; Zahnle, Kevin; Marley, Mark S.
- The Astrophysical Journal, Vol. 784, Issue 1
Heterogeneous upper mantle Ne, Ar and Xe isotopic compositions and a possible Dupal noble gas signature recorded in basalts from the Southwest Indian Ridge
journal, December 2012
- Parai, R.; Mukhopadhyay, S.; Standish, J. J.
- Earth and Planetary Science Letters, Vol. 359-360
Debris from terrestrial planet formation: the Moon-forming collision: Debris from terrestrial planet formation
journal, August 2012
- Jackson, Alan P.; Wyatt, Mark C.
- Monthly Notices of the Royal Astronomical Society, Vol. 425, Issue 1
The Principal Hugoniot of Forsterite to 950 GPa
journal, May 2018
- Root, Seth; Townsend, Joshua P.; Davies, Erik
- Geophysical Research Letters, Vol. 45, Issue 9
The last Stages of Terrestrial Planet Formation: Dynamical Friction and the late Veneer
journal, May 2012
- Schlichting, Hilke E.; Warren, Paul H.; Yin, Qing-Zhu
- The Astrophysical Journal, Vol. 752, Issue 1
The structure of terrestrial bodies: Impact heating, corotation limits, and synestias: THE STRUCTURE OF TERRESTRIAL BODIES
journal, May 2017
- Lock, Simon J.; Stewart, Sarah T.
- Journal of Geophysical Research: Planets, Vol. 122, Issue 5
Early Earth differentiation investigated through 142Nd, 182W, and highly siderophile element abundances in samples from Isua, Greenland
journal, February 2016
- Rizo, H.; Walker, R. J.; Carlson, R. W.
- Geochimica et Cosmochimica Acta, Vol. 175
Resonances in the Early Evolution of the Earth-Moon System
journal, April 1998
- Touma, Jihad; Wisdom, Jack
- The Astronomical Journal, Vol. 115, Issue 4
Forming a Moon with an Earth-like Composition via a Giant Impact
journal, October 2012
- Canup, R. M.
- Science, Vol. 338, Issue 6110
Tungsten isotopes and the origin of the Moon
journal, October 2017
- Kruijer, Thomas S.; Kleine, Thorsten
- Earth and Planetary Science Letters, Vol. 475
Tidal dissipation by solid friction and the resulting orbital evolution
journal, January 1964
- Kaula, William M.
- Reviews of Geophysics, Vol. 2, Issue 4
Early differentiation and volatile accretion recorded in deep-mantle neon and xenon
journal, June 2012
- Mukhopadhyay, Sujoy
- Nature, Vol. 486, Issue 7401
Coupled orbital-thermal evolution of the early Earth-Moon system with a fast-spinning Earth
journal, January 2017
- Tian, ZhenLiang; Wisdom, Jack; Elkins-Tanton, Linda
- Icarus, Vol. 281
Origin of the Moon in a giant impact near the end of the Earth's formation
journal, August 2001
- Canup, Robin M.; Asphaug, Erik
- Nature, Vol. 412, Issue 6848
On the origin of Earth's Moon: ORIGIN OF EARTH'S MOON
journal, September 2016
- Barr, Amy C.
- Journal of Geophysical Research: Planets, Vol. 121, Issue 9
Making the Moon from a Fast-Spinning Earth: A Giant Impact Followed by Resonant Despinning
journal, October 2012
- Cuk, M.; Stewart, S. T.
- Science, Vol. 338, Issue 6110
Lunar accretion from an impact-generated disk
journal, September 1997
- Ida, Shigeru; Canup, Robin M.; Stewart, Glen R.
- Nature, Vol. 389, Issue 6649
Thermal evolution of an early magma ocean in interaction with the atmosphere: MAGMA OCEAN AND ATMOSPHERE EVOLUTION
journal, June 2013
- Lebrun, T.; Massol, H.; Chassefière, E.
- Journal of Geophysical Research: Planets, Vol. 118, Issue 6
Early evolution of the Earth–Moon system with a fast-spinning Earth
journal, August 2015
- Wisdom, Jack; Tian, ZhenLiang
- Icarus, Vol. 256
Linked magma ocean solidification and atmospheric growth for Earth and Mars
journal, July 2008
- Elkins-Tanton, L. T.
- Earth and Planetary Science Letters, Vol. 271, Issue 1-4
Contribution of tidal dissipation to lunar thermal history
journal, November 1978
- Peale, S. J.; Cassen, P.
- Icarus, Vol. 36, Issue 2
Linked magma ocean solidification and atmospheric growth for Earth and Mars
journal, July 2008
- Elkins-Tanton, L. T.
- Earth and Planetary Science Letters, Vol. 271, Issue 1-4
History of the lunar orbit
journal, January 1966
- Goldreich, Peter
- Reviews of Geophysics, Vol. 4, Issue 4
Origin of the Moon in a giant impact near the end of the Earth's formation
journal, August 2001
- Canup, Robin M.; Asphaug, Erik
- Nature, Vol. 412, Issue 6848
Tidal evolution of the Moon from a high-obliquity, high-angular-momentum Earth
journal, October 2016
- Ćuk, Matija; Hamilton, Douglas P.; Lock, Simon J.
- Nature, Vol. 539, Issue 7629
Evolution of the Earth-Moon system
journal, November 1994
- Touma, Jihad; Wisdom, Jack
- The Astronomical Journal, Vol. 108
Thermodynamics of mantle minerals - II. Phase equilibria
journal, March 2011
- Stixrude, Lars; Lithgow-Bertelloni, Carolina
- Geophysical Journal International, Vol. 184, Issue 3
Melting of Iron at Earth's Inner Core Boundary Based on Fast X-ray Diffraction
journal, April 2013
- Anzellini, S.; Dewaele, A.; Mezouar, M.
- Science, Vol. 340, Issue 6131
Hamilton's principle and normal mode coupling in an aspherical planet with a fluid core
journalarticle, January 2018
- Al-Attar, D.; Crawford, O.; Valentine, Ap
- Oxford University Press (OUP)
Accretion of the Moon from non-canonical disks
text, January 2014
- Salmon, Julien; Canup, Robin M.
- arXiv
Works referencing / citing this record:
The Energy Budgets of Giant Impacts
journal, January 2020
- Carter, P. J.; Lock, S. J.; Stewart, S. T.
- Journal of Geophysical Research: Planets, Vol. 125, Issue 1
The energy budgets of giant impacts
text, January 2019
- Carter, Philip J.; Lock, Simon J.; Stewart, Sarah T.
- arXiv