The distribution of aluminum‐26 in the early solar system—A reappraisal
GJ MacPherson, AM Davis, EK Zinner - Meteoritics, 1995 - Wiley Online Library
A compilation of over 1500 Mg‐isotopic analyses of Al‐rich material from primitive solar
system matter (meteorites) shows clearly that 26Al existed live in the early Solar System …
system matter (meteorites) shows clearly that 26Al existed live in the early Solar System …
The CR chondrite clan: Implications for early solar system processes
In this paper, we review the mineralogy and chemistry of calcium‐aluminum‐rich inclusions
(CAIs), chondrules, FeNi‐metal, and fine‐grained materials of the CR chondrite clan …
(CAIs), chondrules, FeNi‐metal, and fine‐grained materials of the CR chondrite clan …
Ion microprobe study of plagioclase-basalt partition experiments at natural concentration levels of trace elements
IN Bindeman, AM Davis, MJ Drake - Geochimica et Cosmochimica Acta, 1998 - Elsevier
We present here a study of plagioclase/melt partitioning of trace elements at their natural
concentration levels, using sample charges from the widely cited plagioclase/melt …
concentration levels, using sample charges from the widely cited plagioclase/melt …
Mineralogical and chemical modification of components in CV3 chondrites: Nebular or asteroidal processing?
AN Krot, ERD Scott, ME Zolensky - Meteoritics, 1995 - Wiley Online Library
Calcium‐and aluminum‐rich inclusions (CAIs), chondrules, dark inclusions and matrices in
certain CV3 carbonaceous chondrites appear to have been modified by different degrees of …
certain CV3 carbonaceous chondrites appear to have been modified by different degrees of …
Progressive alteration in CV3 chondrites: More evidence for asteroidal alteration
AN Krot, MI Petaev, ERD Scott… - … & Planetary Science, 1998 - Wiley Online Library
The oxidized CV3 chondrites can be divided into two major subgroups or lithologies, Bali‐
like (CV3oxB) and Allende‐like (CV3oxA), in which chondrules, calcium‐aluminum‐rich …
like (CV3oxB) and Allende‐like (CV3oxA), in which chondrules, calcium‐aluminum‐rich …
26Al‐26Mg isotope systematics of the first solids in the early solar system
High‐precision bulk aluminum‐magnesium isotope measurements of calcium‐aluminum‐
rich inclusions (CAI s) from CV carbonaceous chondrites in several laboratories define a …
rich inclusions (CAI s) from CV carbonaceous chondrites in several laboratories define a …
Protostellar cosmic rays and extinct radioactivities in meteorites
T Lee, FH Shu, H Shang, AE Glassgold… - The Astrophysical …, 1998 - iopscience.iop.org
Calcium-aluminum–rich inclusions (CAIs) and chondrules of chondritic meteorites may
originate with the melting of dustballs launched by a magnetically driven bipolar outflow from …
originate with the melting of dustballs launched by a magnetically driven bipolar outflow from …
Titanium isotopes and rare earth patterns in CAIs: Evidence for thermal processing and gas-dust decoupling in the protoplanetary disk
Titanium isotopic compositions (mass-dependent fractionation and isotopic anomalies) were
measured in 46 calcium-, aluminum-rich inclusions (CAIs) from the Allende CV chondrite …
measured in 46 calcium-, aluminum-rich inclusions (CAIs) from the Allende CV chondrite …
Determination of oxygen self-diffusion in åkermanite, anorthite, diopside, and spinel: Implications for oxygen isotopic anomalies and the thermal histories of Ca-Al-rich …
FJ Ryerson, KD McKeegan - Geochimica et Cosmochimica Acta, 1994 - Elsevier
Oxygen self-diffusion coefficients have been measured for three natural diopsidic
clinopyroxenes, a natural anorthite, a synthetic magnesium aluminate spinel, and a synthetic …
clinopyroxenes, a natural anorthite, a synthetic magnesium aluminate spinel, and a synthetic …
An aluminum/calcium-rich, iron-poor, white dwarf star: evidence for an extrasolar planetary lithosphere?
B Zuckerman, D Koester, P Dufour… - The Astrophysical …, 2011 - iopscience.iop.org
The presence of elements heavier than helium in white dwarf atmospheres is often a
signpost for the existence of rocky objects that currently or previously orbited these stars. We …
signpost for the existence of rocky objects that currently or previously orbited these stars. We …