The great isotopic dichotomy of the early Solar System
The isotopic composition of meteorites and terrestrial planets holds important clues about
the earliest history of the Solar System and the processes of planet formation. Recent work …
the earliest history of the Solar System and the processes of planet formation. Recent work …
The non-carbonaceous–carbonaceous meteorite dichotomy
The isotopic dichotomy between non-carbonaceous (NC) and carbonaceous (CC)
meteorites indicates that meteorite parent bodies derive from two genetically distinct …
meteorites indicates that meteorite parent bodies derive from two genetically distinct …
[ספר][B] Atmospheric evolution on inhabited and lifeless worlds
DC Catling, JF Kasting - 2017 - books.google.com
As the search for Earth-like exoplanets gathers pace, in order to understand them, we need
comprehensive theories for how planetary atmospheres form and evolve. Written by two well …
comprehensive theories for how planetary atmospheres form and evolve. Written by two well …
Early fluid activity on Ryugu inferred by isotopic analyses of carbonates and magnetite
Samples from asteroid Ryugu returned by the Hayabusa2 mission contain evidence of
extensive alteration by aqueous fluids and appear related to the CI chondrites. To …
extensive alteration by aqueous fluids and appear related to the CI chondrites. To …
The absolute chronology and thermal processing of solids in the solar protoplanetary disk
Transient heating events that formed calcium-aluminum–rich inclusions (CAIs) and
chondrules are fundamental processes in the evolution of the solar protoplanetary disk, but …
chondrules are fundamental processes in the evolution of the solar protoplanetary disk, but …
238U/235U Systematics in Terrestrial Uranium-Bearing Minerals
The present-day 238U/235U ratio has fundamental implications for uranium-lead
geochronology and cosmochronology. A value of 137.88 has previously been considered …
geochronology and cosmochronology. A value of 137.88 has previously been considered …
[HTML][HTML] Metrology and traceability of U–Pb isotope dilution geochronology (EARTHTIME Tracer Calibration Part I)
Abstract Mixed 235 U–233 U–205 Pb (–202 Pb) tracers for U–Pb isotope-dilution isotope
ratio mass spectrometry have been prepared under the auspices of the EARTHTIME …
ratio mass spectrometry have been prepared under the auspices of the EARTHTIME …
A unified chronology of dust formation in the early solar system
The chronology of dust formation in the early solar system remains controversial.
Chondrules are the most abundant high-temperature objects formed during the evolution of …
Chondrules are the most abundant high-temperature objects formed during the evolution of …
Uranium isotope fractionation
This review focuses on the rapidly growing field of natural 238U/235U variability, largely
driven by the technical advances in the measurement of U isotope ratios by mass …
driven by the technical advances in the measurement of U isotope ratios by mass …
Mass fractionation laws, mass-independent effects, and isotopic anomalies
Isotopic variations usually follow mass-dependent fractionation, meaning that the relative
variations in isotopic ratios scale with the difference in mass of the isotopes involved (eg …
variations in isotopic ratios scale with the difference in mass of the isotopes involved (eg …