M
Mathieu Touboul
Researcher at University of Maryland, College Park
Publications - 35
Citations - 3018
Mathieu Touboul is an academic researcher from University of Maryland, College Park. The author has contributed to research in topics: Mantle (geology) & Archean. The author has an hindex of 23, co-authored 34 publications receiving 2600 citations. Previous affiliations of Mathieu Touboul include École normale supérieure de Lyon & ETH Zurich.
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Journal ArticleDOI
Hf-W chronology of the accretion and early evolution of asteroids and terrestrial planets
Thorsten Kleine,Mathieu Touboul,Bernard Bourdon,Francis Nimmo,Klaus Mezger,Herbert Palme,Stein B. Jacobsen,Qing-Zhu Yin,Alex N. Halliday +8 more
TL;DR: In this paper, the authors used the Hf-W systematics of meteoritic and planetary samples to provide firm constraints on the chronology of the accretion and earliest evolution of asteroids and terrestrial planets and lead to the following succession and duration of events in the earliest solar system.
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Late formation and prolonged differentiation of the Moon inferred from W isotopes in lunar metals.
TL;DR: In this paper, a new tungsten isotope study presented revised ages for the formation of the Moon, which are consistent with samarium/neodymium chronometry, and point to a later date for solidification, when the Solar System was 50 to 150 million years old.
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Protracted core formation and rapid accretion of protoplanets.
Thomas S. Kruijer,Thomas S. Kruijer,Mathieu Touboul,Mario Fischer-Gödde,K. R. Bermingham,Richard J. Walker,Thorsten Kleine +6 more
TL;DR: Through high-precision tungsten isotope measurements, Kruijer et al. show that the timing of accretion and core formation for iron meteorite groups falls within 0.6 to 2 million years of the age of the solar system, and indicate that core formation occurred over an interval of ~1 million years.
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182W evidence for long-term preservation of early mantle differentiation products.
TL;DR: The preservation, until at least 2.8 billion years ago, of this reservoir—which likely formed within the first 30 million years of solar system history—indicates that the mantle may have never been well mixed, and tungsten isotopes in ancient volcanic rocks suggest sluggish mixing processes in the primitive mantle.
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Tungsten-182 heterogeneity in modern ocean island basalts
Andrea Mundl,Mathieu Touboul,Matthew G. Jackson,James M.D. Day,Mark D. Kurz,Vedran Lekic,Rosalind Tuthill Helz,Richard J. Walker +7 more
TL;DR: New tungsten isotope data for modern ocean island basalts from Hawaii, Samoa, and Iceland reveal variable 182W/184W, indicating that each OIB system accesses domains within Earth that formed within the first 60 million years of solar system history.