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Terrestrial atmospheric ion implantation occurred in the nearside lunar regolith during the history of Earth’s dynamo

Journal Article · · Communications Earth & Environment
Light volatile elements in lunar regolith are thought to be a mixture of the solar wind and Earth’s atmosphere, the latter sourced in the absence of geomagnetic field. However, the extent to which both the current and primitive geodynamo influence the transport of terres trial ions still remains unclear, and this uncertainty is further complicated by the enigmatic composition and poorly constrained location of the Eoarchean exosphere. Here we use 3-D MHD numerical simulations with contemporary magnetized and Archean unmagnetized atmospheres to investigate how Earth’s intrinsic magnetic field affects this transfer, aiming to constrain how and when the lunar isotopic signature provides a record of Earth’s pale-oatmosphere. We find that atmospheric transfer is efficient only when the Moon is within Earth’s magnetotail. The non-solar contribution to the lunar soil is best explained by implantation during the long history of the geodynamo with present-day solar wind conditions, rather than any short, putatively unmagnetized epoch of early Archean Earth. This further suggests the history of the terrestrial atmosphere, spanning billions of years, could be preserved in buried lunar soils. Our results indicate that the elemental abundances of Apollo samples are very sensitive to Earth’s hydrodynamic exobase altitude, which, at the time of ion implantation, was never smaller than 190 km.
Research Organization:
University of Rochester, NY (United States)
Sponsoring Organization:
National Aeronautics and Space Administration (NASA); National Science Foundation (NSF); USDOE
Grant/Contract Number:
NA0004144; SC0021990
OSTI ID:
3012929
Journal Information:
Communications Earth & Environment, Journal Name: Communications Earth & Environment Journal Issue: 1 Vol. 6; ISSN 2662-4435
Publisher:
Springer Science and Business Media LLCCopyright Statement
Country of Publication:
United States
Language:
English

References (97)

ARTEMIS observations of terrestrial ionospheric molecular ion outflow at the Moon: MOLECULAR IONS AT LUNAR DISTANCES journal July 2016
Origin of Light Noble Gases (He, Ne, and Ar) on Earth: A Review journal April 2018
Magnetotail Fast Flow Occurrence Rate and Dawn-Dusk Asymmetry at X GSM  ∼ −60  R E : MAGNETOTAIL FAST FLOWS journal March 2018
Nitrogen Isotopes on the Moon: Archives of the Solar and Planetary Contributions to the Inner Solar System book December 2002
Solar interior structure and luminosity variations journal November 1981
�ber die partiellen Differenzengleichungen der mathematischen Physik journal December 1928
What makes a planet habitable? journal April 2009
Subsonic and sunward-orientated lunar wake observed by ARTEMIS in the geomagnetotail journal July 2015
Cataclysm No More: New Views on the Timing and Delivery of Lunar Impactors journal May 2017
Synergies Between Venus & Exoplanetary Observations journal February 2023
The evolution of the solar wind journal April 2021
A general mixing equation with applications to Icelandic basalts journal January 1978
Rb-Sr and U-Th-Pb systematics of alkaline rocks: the alkaline rocks from Italy journal March 1976
Nitrogen isotopes in the solar system journal April 1982
Solar evolution journal January 1989
Planetary coronae and atmospheric evaporation journal August 1963
Analyses of nitrogen and argon in single lunar grains: towards a quantification of the asteroidal contribution to planetary surfaces journal September 2002
Evidence for a predominantly non-solar origin of nitrogen in the lunar regolith revealed by single grain analyses journal March 1999
Solar and solar-wind isotopic compositions journal June 2004
Biological control of Cl/Br and low sulfate concentration in a 3.5-Gyr-old seawater from North Pole, Western Australia journal December 2004
Palaeomagnetism of Archaean rocks of the Onverwacht Group, Barberton Greenstone Belt (southern Africa): Evidence for a stable and potentially reversing geomagnetic field at ca. 3.5Ga journal February 2011
The young Sun's XUV-activity as a constraint for lower CO2-limits in the Earth's Archean atmosphere journal December 2021
Evidence against a Late Heavy Bombardment event on Vesta journal July 2022
Predominantly non-solar origin of nitrogen in lunar soils journal November 2016
Evolution of atmospheric xenon and other noble gases inferred from Archean to Paleoproterozoic rocks journal July 2018
Constraints on hydrogen levels in the Archean atmosphere based on detrital magnetite journal October 2019
Atmospheric erosion and replenishment induced by impacts upon the Earth and Mars during a heavy bombardment journal November 2012
Efficient parallelization for AMR MHD multiphysics calculations; implementation in AstroBEAR journal March 2013
Detecting the oldest geodynamo and attendant shielding from the solar wind: Implications for habitability journal August 2014
The solar wind interaction with Venus through the eyes of the Pioneer Venus Orbiter journal November 2006
NRLMSISE-00 empirical model of the atmosphere: Statistical comparisons and scientific issues: TECHNIQUES journal December 2002
Toward a solution to the early faint Sun paradox: A lower cosmic ray flux from a stronger solar wind journal December 2003
Stellar ablation of planetary atmospheres journal August 2007
Magnetic flux transport in the Dungey cycle: A survey of dayside and nightside reconnection rates: FLUX TRANSPORT IN THE DUNGEY CYCLE journal January 2007
MHD simulation for the interaction of an interplanetary shock with the Earth's magnetosphere: INTERPLANETARY SHOCK journal December 2007
Evidence for a 3.45‐billion‐year‐old magnetic remanence: Hints of an ancient geodynamo from conglomerates of South Africa journal September 2009
Modeling the young Sun's solar wind and its interaction with Earth's paleomagnetosphere journal January 2011
The faint young Sun problem journal May 2012
Solar Wind Implantation Into the Lunar Regolith: Monte Carlo Simulations of H Retention in a Surface With Defects and the H 2 Exosphere journal February 2019
Unusual Location of the Geotail Magnetopause Near Lunar Orbit: A Case Study journal April 2020
Inside a Lunar Mini‐Magnetosphere: First Energetic Neutral Atom Measurements on the Lunar Surface journal July 2021
A Study of Ionospheric Heavy Ions in the Terrestrial Magnetotail Using ARTEMIS journal June 2024
Long‐term compositional variation in solar corpuscular radiation: Evidence from nitrogen isotopes in the lunar regolith journal November 1993
EUVAC: A solar EUV Flux Model for aeronomic calculations journal May 1994
GEOTAIL observation of magnetospheric convection in the distant tail at 200 RE in quiet times journal December 1995
Energetic oxygen ion bursts in the distant magnetotail as a product of intense substorms: Three case studies journal September 1998
Observational, reference and model data on solar EUV, from measurements on AE‐E journal November 1981
Magnetic flux ropes in 3-Dimensional MHD simulations book January 1990
An ISEE 3 study of average and substorm conditions in the distant magnetotail journal January 1985
Global simulation of the solar wind-magnetosphere interaction: The importance of its numerical validity journal January 1990
The 1976 Standard Atmosphere and its relationship to earlier standards journal August 1977
Terrestrial nitrogen and noble gases in lunar soils journal August 2005
Faint young Sun paradox remains journal June 2011
Nitrogen isotope variations in the Solar System journal June 2015
Nitrogen-enhanced greenhouse warming on early Earth journal November 2009
Biogenic oxygen from Earth transported to the Moon by a wind of magnetospheric ions journal January 2017
Formation of lunar surface water associated with high-energy electrons in Earth’s magnetotail journal September 2023
Hadaean to Palaeoarchaean stagnant-lid tectonics revealed by zircon magnetism journal June 2023
A lunar core dynamo limited to the Moon’s first ~140 million years journal September 2024
The extreme ultraviolet and X-ray Sun in Time: High-energy evolutionary tracks of a solar-like star journal May 2015
Why an intrinsic magnetic field does not protect a planet against atmospheric escape journal June 2018
MHD study of the planetary magnetospheric response during extreme solar wind conditions: Earth and exoplanet magnetospheres applications journal February 2022
The resonant tidal evolution of the Earth-Moon distance journal September 2022
Paleomagnetism indicates that primary magnetite in zircon records a strong Hadean geodynamo journal January 2020
A CO 2 greenhouse efficiently warmed the early Earth and decreased seawater 18 O/ 16 O before the onset of plate tectonics journal May 2021
Dynamics of the Interplanetary Gas and Magnetic Fields. journal September 1958
An Estimate of the Sun’s ROSAT ‐PSPC X‐Ray Luminosities Using SNOE ‐SXP Measurements journal August 2003
Helium in Lunar Samples Analyzed by High‐Resolution Stepwise Etching: Implications for the Temporal Constancy of Solar Wind Isotopic Composition journal November 2003
Mantle Redox Evolution and the Oxidation State of the Archean Atmosphere journal March 1993
THE EVOLUTION OF SOLAR FLUX FROM 0.1 nm TO 160 μm: QUANTITATIVE ESTIMATES FOR PLANETARY STUDIES journal September 2012
Magnetohydrodynamic Shock-Clump Evolution with Self-Contained Magnetic Fields journal August 2013
SIMULATING MAGNETOHYDRODYNAMICAL FLOW WITH CONSTRAINED TRANSPORT AND ADAPTIVE MESH REFINEMENT: ALGORITHMS AND TESTS OF THE AstroBEAR CODE journal May 2009
The PINT database: a definitive compilation of absolute palaeomagnetic intensity determinations since 4 billion years ago journal December 2021
Asteroid magnetization from the early solar wind journal October 2021
Hot planetary winds near a star: dynamics, wind–wind interactions, and observational signatures journal December 2016
Mass, energy, and momentum capture from stellar winds by magnetized and unmagnetized planets: implications for atmospheric erosion and habitability journal October 2018
Planetary magnetic field control of ion escape from weakly magnetized planets journal July 2019
Earth’s magnetic field and its relationship to the origin of life, evolution and planetary habitability journal March 2025
Earth's Earliest Atmospheres journal June 2010
Interplanetary Magnetic Field and the Auroral Zones journal January 1961
Global magnetohydrodynamic simulations of the magnetosphere journal April 1989
The Archean atmosphere journal February 2020
Late accretionary history of Earth and Moon preserved in lunar impactites journal October 2021
Absence of a long-lived lunar paleomagnetosphere journal August 2021
On Atmospheric Loss of Oxygen Ions from Earth Through Magnetospheric Processes journal March 2001
Geodynamo, Solar Wind, and Magnetopause 3.4 to 3.45 Billion Years Ago journal March 2010
Hydrogen-Nitrogen Greenhouse Warming in Earth's Early Atmosphere journal January 2013
Nitrogen Isotopic Composition and Density of the Archean Atmosphere journal September 2013
Earth and Mars: Evolution of Atmospheres and Surface Temperatures journal July 1972
Solar Nitrogen: Evidence for a Secular Increase in the Ratio of Nitrogen-15 to Nitrogen-14 journal April 1975
Solar Wind Record on the Moon: Deciphering Presolar from Planetary Nitrogen journal November 2000
A Hadean to Paleoarchean geodynamo recorded by single zircon crystals journal July 2015
History of the Terminal Cataclysm Paradigm: Epistemology of a Planetary Bombardment That Never (?) Happened journal June 2019
Earth Wind as a Possible Exogenous Source of Lunar Surface Hydration journal January 2021
Helium and Argon Isotopic Studies of Fossil Material and the Theoretical Evolution of He and Ar in Earth’s Atmosphere through Time journal January 2012
Quantification of the total ion transport in the near-Earth plasma sheet journal July 2017
Processed data for "Terrestrial atmospheric ion implantation occurred in the nearside lunar regolith during the history of Earth's dynamo" dataset January 2025

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