T. G. Sharp

5.1k citations

169 papers · 3.9k · h-index 38

Impact in

Geophysics top 0.5%
- High-pressure geophysics and materials
- Geological and Geochemical Analysis
- earthquake and tectonic studies
Astronomy and Astrophysics top 1%
- Astro and Planetary Science
- Planetary Science and Exploration

Papers in

Astronomy and Astrophysics 106
- Astro and Planetary Science 75
- Planetary Science and Exploration 70
Geophysics 89
- Geological and Geochemical Analysis 64
- High-pressure geophysics and materials 59
- earthquake and tectonic studies 21

Co-authors: J. R. Michalski (22 shared papers)P. R. Christensen (13 shared papers)Z. Xie (17 shared papers)Michaël Kraft (20 shared papers)D. C. Rubie (8 shared papers)A. El Goresy (11 shared papers)J. Hu (12 shared papers)B. Wopenka (7 shared papers)
Journals: American Mineralogist (13 papers)Meteoritics and Planetary Science (12 papers)Geochimica et Cosmochimica Acta (8 papers)Physics and Chemistry of Minerals (7 papers)Science (7 papers)
Partner nations: United States Germany China

In The Last Decade

T. G. Sharp

163 papers receiving 3.7k citations

Peers

Countries citing papers authored by T. G. Sharp

Since Specialization

Citations

This map shows the geographic impact of T. G. Sharp'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 T. G. Sharp with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. G. Sharp more than expected).

Fields of papers citing papers by T. G. Sharp

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by T. G. Sharp. 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 T. G. Sharp. The network helps show where T. G. Sharp may publish in the future.

Co-authors

The 25 scholars most cited alongside T. G. Sharp, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with T. G. Sharp Line = papers co-authored together T. G. Sharp links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 169 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	The Majorite-Pyrope + Magnesiowüstite Assemblage: Constraints on the History of Shock Veins in Chondrites Science ·Ming Chen, T. G. Sharp, A. El Goresy, B. Wopenka, Xiande Xie	1996	183
2	Mineralogical constraints on the high-silica martian surface component observed by TES Icarus ·J. R. Michalski, Michaël Kraft, T. G. Sharp, Lynda B. Williams, P. R. Christensen	2005	121
3	Cell assemblies for reproducible multi-anvil experiments (the COMPRES assemblies) American Mineralogist ·Kurt Leinenweber, J. A. Tyburczy, T. G. Sharp, Emmanuel Soignard, T. Diedrich, William Petuskey, Yanbin Wang, J. L. Mosenfelder	2012	109
4	A Post-Stishovite SiO ₂ Polymorph in the Meteorite Shergotty: Implications for Impact Events Science ·T. G. Sharp, A. El Goresy, B. Wopenka, M. Chen	1999	108
5	Natural Occurrence of MgSiO ₃ -Ilmenite and Evidence for MgSiO ₃ -Perovskite in a Shocked L Chondrite Science ·T. G. Sharp, C. M. Lingemann, C. Dupas-Bruzek, D. Stöffler	1997	101
6	Effects of pure silica coatings on thermal emission spectra of basaltic rocks: Considerations for Martian surface mineralogy Geophysical Research Letters ·Michaël Kraft, J. R. Michalski, T. G. Sharp	2003	99
7	High-pressure phases in a shock-induced melt vein of the Tenham L6 chondrite: Constraints on shock pressure and duration Geochimica et Cosmochimica Acta ·Z. Xie, T. G. Sharp, Paul S. DeCarli	2005	97
8	Determining the Origin of Ultrahigh-Pressure Lherzolites Science ·Bradley R. Hacker, T. G. Sharp, R. Y. Zhang, J. G. Liou, R. L. Hervig	1997	95
9	A Monoclinic Post-Stishovite Polymorph of Silica in the Shergotty Meteorite Science ·A. El Goresy, Leonid Dubrovinsky, T. G. Sharp, Surendra K. Saxena, Ming Chen	2000	94
10	Intracrystalline Transformation of Olivine to Wadsleyite and Ringwoodite Under Subduction Zone Conditions Science ·Ljuba Kerschhofer, T. G. Sharp, D. C. Rubie	1996	88
11	Emission spectroscopy of clay minerals and evidence for poorly crystalline aluminosilicates on Mars from Thermal Emission Spectrometer data Journal of Geophysical Research Atmospheres ·J. R. Michalski, Michaël Kraft, T. G. Sharp, Lynda B. Williams, P. R. Christensen	2006	85
12	Metastability of enstatite in deep subducting lithosphere Nature ·A. Hogrefe, D. C. Rubie, T. G. Sharp, F. Seifert	1994	79
13	Heterogeneous mineral assemblages in martian meteorite Tissint as a result of a recent small impact event on Mars Geochimica et Cosmochimica Acta ·E. L. Walton, T. G. Sharp, J. Hu, J. Filiberto	2014	77
14	Polymorphic transformations between olivine, wadsleyite and ringwoodite: mechanisms of intracrystalline nucleation and the role of elastic strain Mineralogical Magazine ·Ljuba Kerschhofer, C. Dupas-Bruzek, Ming Liu, T. G. Sharp, W. B. Durham, D. C. Rubie	1998	73
15	Effect of precursor mineralogy on the thermal infrared emission spectra of hematite: Application to Martian hematite mineralization Journal of Geophysical Research Atmospheres ·T. D. Glotch, R. V. Morris, P. R. Christensen, T. G. Sharp	2004	72
16	Thermal emission spectroscopy of the silica polymorphs and considerations for remote sensing of Mars Geophysical Research Letters ·J. R. Michalski, Michaël Kraft, T. Diedrich, T. G. Sharp, P. R. Christensen	2003	71
17	Microlites and "nanolites" in rhyolitic glass: microstructural and chemical characterization Bulletin of Volcanology ·T. G. Sharp, Richard J. Stevenson, Donald B. Dingwell	1996	65
18	Seifertite, a dense orthorhombic polymorph of silica from the Martian meteorites Shergotty and Zagami European Journal of Mineralogy ·A. El Goresy, T. G. Sharp, Charles T. Prewitt, Ming Chen, Leonid Dubrovinsky, B. Wopenka, N. Z. Boctor, Russell J. Hemley	2008	64
19	Kinetics of intracrystalline olivine–ringwoodite transformation Physics of The Earth and Planetary Interiors ·Ljuba Kerschhofer, D. C. Rubie, T. G. Sharp, J. D. C. McConnell, C. Dupas-Bruzek	2000	64
20	Mineralogy and magnetic behavior of pyrrhotite from a 260 °C section at the KTB drilling site, Germany American Mineralogist ·Agnes Kontny, Helga de Wall, T. G. Sharp, Mihály Pósfai	2000	63

About T. G. Sharp

T. G. Sharp is a scholar working on Astronomy and Astrophysics, Geophysics, Atmospheric Science, Aerospace Engineering and Artificial Intelligence, having authored 169 papers that have together received 3.9k indexed citations. Recurring topics across this work include Astro and Planetary Science (75 papers), Planetary Science and Exploration (70 papers), Geological and Geochemical Analysis (64 papers), High-pressure geophysics and materials (59 papers), earthquake and tectonic studies (21 papers), Geology and Paleoclimatology Research (16 papers), Space Exploration and Technology (13 papers) and Geochemistry and Geologic Mapping (12 papers). The work is most often cited by research in Geophysics (2.5k citations), Astronomy and Astrophysics (2.0k citations), Geochemistry and Petrology (221 citations), Paleontology (219 citations) and Ceramics and Composites (156 citations). T. G. Sharp has collaborated with scholars based in United States, Germany and China. Frequent co-authors include J. R. Michalski, P. R. Christensen, Z. Xie, Michaël Kraft, D. C. Rubie, A. El Goresy, J. Hu, B. Wopenka, Ming Chen and C. Dupas-Bruzek. Their work appears in journals such as American Mineralogist, Meteoritics and Planetary Science, Geochimica et Cosmochimica Acta, Physics and Chemistry of Minerals and Science.

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.

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