R. D. Ash
- Geophysics top 1%
- Geological and Geochemical Analysis 42
- High-pressure geophysics and materials 32
- Astronomy and Astrophysics top 1%
- Astro and Planetary Science 80
- Planetary Science and Exploration 40
- Stellar, planetary, and galactic studies 9
- Geochemistry and Petrology top 2%
- Paleontology top 5%
- Atmospheric Science top 5%
- Geology and Paleoclimatology Research 14
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- Isotope Analysis in Ecology 36
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- Geochemistry and Geologic Mapping 10
- Co-authors
- W. F. McDonoughEdward YoungR. J. WalkerC. T. PillingerD. RumbleR.K. O’NionsJ. W. ArdenΑlbert Galy
- Journals
- Geochimica et Cosmochimica Acta (28 papers)Meteoritics and Planetary Science (21 papers)Earth and Planetary Science Letters (7 papers)
- Partner nations
- United StatesUnited KingdomCanada
In The Last Decade
R. D. Ash
145 papers receiving 3.1k citations
Peers
Comparison fields: 5 of 99
- Geophysics 1.6k
- Astronomy and Astrophysics 2.0k
- Geochemistry and Petrology 290
- Paleontology 235
- Atmospheric Science 398
Countries citing papers authored by R. D. Ash
This map shows the geographic impact of R. D. Ash's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by R. D. Ash with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. D. Ash more than expected).
Fields of papers citing papers by R. D. Ash
This network shows the impact of papers produced by R. D. Ash. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by R. D. Ash. The network helps show where R. D. Ash may publish in the future.
Co-authorship network
The 25 scholars most cited alongside R. D. Ash, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2024 | 0 | |
| 2 | 2023 | 1 | |
| 3 | 2018 | 20 | |
| 4 | Milton and the South Byron Trio: An Oxidized Parent Body with an Outside-In Crystallizing Core | 2017 | 1 |
| 5 | Use of Micro-CT and Precision Cutting to Assess Meteorite Heterogeneity: An Example Using Brachinite NWA 4872 | 2013 | 1 |
| 6 | THE TRACE ELEMENT CHEMISTRY OF NORTHWEST AFRICA 5958, A CURIOUS PRIMITIVE CARBONACEOUS CHONDRITE. R. D. Ash | 2011 | 3 |
| 7 | Searching for the Evolved Crust of Oxidized Asteroids | 2009 | 2 |
| 8 | Modeling fractional crystallization of group IVB iron meteorites | 2008 | 1 |
| 9 | Trace Element Fractionation in Kamacite and Taenite in IVA Irons | 2007 | 5 |
| 10 | Rare Earth Elements and Oxygen Isotopes in Allende Chondrules as Evidence for CAI Mixing in Chondrule Precursors | 2003 | 2 |
| 11 | Mg Isotopes in Melilite, Fassaite and Spinels in CAIs: Evidence for Evaporation, Equilibration and Late Stage Alteration | 2002 | 3 |
| 12 | The Hydrology of Icy Planetesimals Inferred from Carbonaceous Chondrite Oxygen Isotope Ratios | 2000 | 1 |
| 13 | Carbon, Nitrogen, and Noble Gases in a Vigarano Calcium-Aluminum-rich Inclusion: Evidence for Silicon Carbide in Refractory Inclusions | 1998 | 1 |
| 14 | Oxygen Isotope Ratios of Natural and Synthetic Chondrules: Evidence for In Situ Reduction by Carbon | 1998 | 1 |
| 15 | The C and N Isotopic Compositions of Insoluble Organic Matter in Chondrites | 1996 | 5 |
| 16 | Iodine-Xenon Studies and the Relax Mass Spectrometer | 1994 | 3 |
| 17 | Carbon and Nitrogen Isotopes in CR Chondrites; Evidence for a Single Parent Body? | 1992 | 7 |
| 18 | Isotopic Composition of Carbon and Nitrogen in the Diamonds from the Unequilibrated Ordinary Chondrite Krymka LL3.0 | 1992 | 2 |
| 19 | Minor High Temperature Carbon Components Confirmed in Carbonaceous Chondrites by Stepped Combustion Using a New Sensitive Static Mass Spectrometer | 1991 | 4 |
| 20 | The Role of CVD in the Production of Interstellar Grains | 1989 | 1 |
About R. D. Ash
R. D. Ash is a scholar working on Astronomy and Astrophysics, Geophysics, Paleontology, Ecology and Geochemistry and Petrology, having authored 152 papers that have together received 3.2k indexed citations. Recurring topics across this work include Astro and Planetary Science (80 papers), Geological and Geochemical Analysis (42 papers), Planetary Science and Exploration (40 papers), Isotope Analysis in Ecology (36 papers), High-pressure geophysics and materials (32 papers), Geology and Paleoclimatology Research (14 papers), Geochemistry and Geologic Mapping (10 papers) and Stellar, planetary, and galactic studies (9 papers). The work is most often cited by research in Geophysics (1.6k citations), Astronomy and Astrophysics (2.0k citations), Geochemistry and Petrology (290 citations), Paleontology (235 citations) and Atmospheric Science (398 citations). R. D. Ash has collaborated with scholars based in United States, United Kingdom and Canada. Frequent co-authors include W. F. McDonough, Edward Young, R. J. Walker, C. T. Pillinger, D. Rumble, R.K. O’Nions, J. W. Arden, Αlbert Galy, G. Turner and Philip M. Piccoli. Their work appears in journals such as Geochimica et Cosmochimica Acta, Meteoritics and Planetary Science, Earth and Planetary Science Letters, Nature and Biology.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.