G. A. Brennecka

3.5k total citations
79 papers, 2.5k citations indexed

About

G. A. Brennecka is a scholar working on Astronomy and Astrophysics, Ecology and Atmospheric Science. According to data from OpenAlex, G. A. Brennecka has authored 79 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Astronomy and Astrophysics, 20 papers in Ecology and 17 papers in Atmospheric Science. Recurrent topics in G. A. Brennecka's work include Astro and Planetary Science (50 papers), Planetary Science and Exploration (29 papers) and Isotope Analysis in Ecology (20 papers). G. A. Brennecka is often cited by papers focused on Astro and Planetary Science (50 papers), Planetary Science and Exploration (29 papers) and Isotope Analysis in Ecology (20 papers). G. A. Brennecka collaborates with scholars based in United States, Germany and United Kingdom. G. A. Brennecka's co-authors include Ariel D. Anbar, M. Wadhwa, L. E. Borg, T. Kleine, Stefan Weyer, Achim D. Herrmann, Thomas J. Algeo, Christoph Burkhardt, T. S. Kruijer and Mario Fischer‐Gödde and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and Environmental Science & Technology.

In The Last Decade

G. A. Brennecka

76 papers receiving 2.4k citations

Peers

Countries citing papers authored by G. A. Brennecka

Since Specialization

Citations

This map shows the geographic impact of G. A. Brennecka'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 G. A. Brennecka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites G. A. Brennecka more than expected).

Fields of papers citing papers by G. A. Brennecka

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G. A. Brennecka

This figure shows the co-authorship network connecting the top 25 collaborators of G. A. Brennecka. A scholar is included among the top collaborators of G. A. Brennecka based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with G. A. Brennecka. G. A. Brennecka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Zinc isotope constraints on the cycling of carbon in the Bermuda mantle source 2025 ·Geology ·Sarah E. Mazza, Jan Render, (unknown), Steven B. Shirey, Josh Wimpenny, G. A. Brennecka	0
2	A common isotopic reservoir for amoeboid olivine aggregates (AOAs) and calcium-aluminum-rich inclusions (CAIs) revealed by Ti and Cr isotopic compositions 2024 ·Earth and Planetary Science Letters ·(unknown), C. M. O'd. Alexander, Richard W. Carlson, Jan Render, G. A. Brennecka, E. S. Bullock	14
3	Rhenium Isotope Reconnaissance of Uranium Ore Concentrates 2024 ·Earth and Planetary Science Letters ·(unknown), G. A. Brennecka, K. E. Grant, Ariel D. Anbar	0
4	Reassessing the proposed “CY chondrites”: Evidence for multiple meteorite types and parent bodies from Cr-Ti-H-C-N isotopes and bulk elemental compositions 2024 ·Geochimica et Cosmochimica Acta ·D. L. Schrader, (unknown), Dionysis I. Foustoukos, C. M. O'd. Alexander, Jan Render, G. A. Brennecka	6
5	Tarda and Tagish Lake: Samples from the same outer Solar System asteroid and implications for D- and P-type asteroids 2024 ·Geochimica et Cosmochimica Acta ·D. L. Schrader, E. A. Cloutis, D. M. Applin, J. Davidson, (unknown), Dionysis I. Foustoukos, C. M. O'd. Alexander, Kenneth J. Domanik, M. Matsuoka, Tomoki Nakamura, T. J. Zega, G. A. Brennecka, Jan Render	10
6	Chronology of alkali anorthosite 14304 clast “b” records basin forming impact at ∼3.95 Ga 2023 ·Geochimica et Cosmochimica Acta ·T. S. Kruijer, L. E. Borg, William S. Cassata, Josh Wimpenny, G. A. Brennecka, C. K. Shearer, S. B. Simon	1
7	Disk transport rates from Ti isotopic signatures of refractory inclusions 2022 ·Meteoritics and Planetary Science ·Jan Render, J. F. J. Bryson, S. Ebert, G. A. Brennecka	5
8	Fossil records of early solar irradiation and cosmolocation of the CAI factory: A reappraisal 2021 ·Science Advances ·David V. Bekaert, Maureen Auro, Quinn R. Shollenberger, Ming‐Chang Liu, Horst R. Marschall, Kevin W. Burton, Ben Jacobsen, G. A. Brennecka, G. J. MacPherson, (unknown), Adam Sarafian, Sune G. Nielsen	10
9	Astronomical context of Solar System formation from molybdenum isotopes in meteorite inclusions 2020 ·Science ·G. A. Brennecka, Christoph Burkhardt, G. Budde, T. S. Kruijer, F. Nimmo, T. Kleine	38
10	Lack of late-accreted material as the origin of 182W excesses in the Archean mantle: Evidence from the Pilbara Craton, Western Australia 2019 ·Earth and Planetary Science Letters ·(unknown), G. A. Brennecka, (unknown), Andreas Stracke, Harry Becker, T. Kleine	34
11	Towards Understanding the Source of Nucleosynthetic Anomalies in Refractory Inclusions 2017 ·Lunar and Planetary Science Conference ·G. A. Brennecka, Christoph Burkhardt, T. S. Kruijer, T. Kleine	5
12	Measured 238U/235U and a New Absolute Age for the IVA Iron Meteorite Muonionalusta: A Refined Timescale for Planetary Evolution 2016 ·LPI ·G. A. Brennecka, T. Kleine	1
13	The Strontium, Barium, Neodymium, and Samarium Isotopic Compositions of Non-Allende CAIs 2015 ·Lunar and Planetary Science Conference ·Quinn R. Shollenberger, G. A. Brennecka, L. E. Borg	1
14	Pb Isotopic Age of ALM-A — A Feldspar-Rich Volcanic Rock from the Crust of the Ureilite Parent Body 2015 ·LPICo ·Y. Amelin, Piers Koefoed, A. Bischoff, G. Budde, G. A. Brennecka, T. Kleine	6
15	The Gadolinium and Dysprosium Isotopic Composition of a Supernova Injection Inferred from Allende CAIs 2014 ·Lunar and Planetary Science Conference ·G. A. Brennecka, L. E. Borg, M. Wadhwa	2
16	Barium, Neodymium and Samarium Isotope Composition of Allende CAIs 2011 ·Lunar and Planetary Science Conference ·G. A. Brennecka, L. E. Borg, M. Wadhwa	2
17	Absolute Chronology of the First Solids in the Solar System 2011 ·LPICo ·Audrey Bouvier, G. A. Brennecka, M. Wadhwa	20
18	Onset of Oxidative Uranium Mobilization on the Late Archean Earth 2010 ·LPICo ·Brian Kendall, G. A. Brennecka, Stefan Weyer, Ariel D. Anbar	1
19	Towards Reconciling Early Solar System Chronometers: The 238U/235U Ratios of Chondrites and D'Orbigny Pyroxenes 2010 ·LPI ·G. A. Brennecka, M. Wadhwa, P. E. Janney, Ariel D. Anbar	8
20	238U/235U Variations in CAIs: Implications for Pb-Pb Dating 2009 ·LPI ·G. A. Brennecka, Stefan Weyer, M. Wadhwa, P. E. Janney, Ariel D. Anbar	2

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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