Robert T. Zellem

2.1k total citations
19 papers, 271 citations indexed

About

Robert T. Zellem is a scholar working on Astronomy and Astrophysics, Instrumentation and Computational Mechanics. According to data from OpenAlex, Robert T. Zellem has authored 19 papers receiving a total of 271 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Astronomy and Astrophysics, 10 papers in Instrumentation and 2 papers in Computational Mechanics. Recurrent topics in Robert T. Zellem's work include Stellar, planetary, and galactic studies (16 papers), Astronomy and Astrophysical Research (10 papers) and Astro and Planetary Science (8 papers). Robert T. Zellem is often cited by papers focused on Stellar, planetary, and galactic studies (16 papers), Astronomy and Astrophysical Research (10 papers) and Astro and Planetary Science (8 papers). Robert T. Zellem collaborates with scholars based in United States, Canada and United Kingdom. Robert T. Zellem's co-authors include Nicolas B. Cowan, Jonathan J. Fortney, Heather A. Knutson, Adam P. Showman, Nikole K. Lewis, Drake Deming, Mark G. Swain, C. A. Griffith, Taylor J. Bell and Adam Burrows and has published in prestigious journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and The Astronomical Journal.

In The Last Decade

Robert T. Zellem

16 papers receiving 238 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Robert T. Zellem United States 9 242 61 39 20 18 19 271
Brett M. Morris United States 12 327 1.4× 125 2.0× 23 0.6× 27 1.4× 14 0.8× 45 347
M. Salz Germany 10 496 2.0× 89 1.5× 42 1.1× 27 1.4× 13 0.7× 16 518
Shreyas Vissapragada United States 11 354 1.5× 105 1.7× 40 1.0× 27 1.4× 22 1.2× 25 375
Veronika Witzke Germany 11 267 1.1× 75 1.2× 32 0.8× 12 0.6× 12 0.7× 25 288
B. Thorsbro Sweden 12 233 1.0× 81 1.3× 16 0.4× 22 1.1× 14 0.8× 28 257
Aishwarya Iyer United States 6 176 0.7× 64 1.0× 40 1.0× 10 0.5× 26 1.4× 9 194
Achrène Dyrek France 5 196 0.8× 49 0.8× 52 1.3× 11 0.6× 24 1.3× 8 218
Cameren Swiggum United States 10 300 1.2× 62 1.0× 15 0.4× 11 0.6× 14 0.8× 16 329
Natalie R. Hinkel United States 11 279 1.2× 57 0.9× 23 0.6× 11 0.6× 7 0.4× 20 311
Arjun B. Savel United States 9 205 0.8× 31 0.5× 40 1.0× 6 0.3× 14 0.8× 17 231

Countries citing papers authored by Robert T. Zellem

Since Specialization
Citations

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

Fields of papers citing papers by Robert T. Zellem

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Robert T. Zellem

This figure shows the co-authorship network connecting the top 25 collaborators of Robert T. Zellem. A scholar is included among the top collaborators of Robert T. Zellem 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 Robert T. Zellem. Robert T. Zellem is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

19 of 19 papers shown
1.
Challener, Ryan C., Nikole K. Lewis, Julie Inglis, et al.. (2025). Eclipse Mapping with MIRI: 2D Map of HD 189733b from 8 μm JWST MIRI LRS Observations. The Astrophysical Journal Letters. 983(1). L13–L13.
2.
Inglis, Julie, Natasha E. Batalha, Nikole K. Lewis, et al.. (2024). Quartz Clouds in the Dayside Atmosphere of the Quintessential Hot Jupiter HD 189733 b. The Astrophysical Journal Letters. 973(2). L41–L41. 15 indexed citations
3.
Mead, Chris, et al.. (2023). Development and assessment of a course-based undergraduate research experience for online astronomy majors. Physical Review Physics Education Research. 19(2). 5 indexed citations
4.
May, Erin, Kevin B. Stevenson, Jacob L. Bean, et al.. (2022). A New Analysis of Eight Spitzer Phase Curves and Hot Jupiter Population Trends: Qatar-1b, Qatar-2b, WASP-52b, WASP-34b, and WASP-140b. The Astronomical Journal. 163(6). 256–256. 23 indexed citations
5.
Roudier, Gaël, et al.. (2021). Disequilibrium Chemistry in Exoplanet Atmospheres Observed with the Hubble Space Telescope. The Astronomical Journal. 162(2). 37–37. 26 indexed citations
6.
Charnay, Benjamin, João M. Mendonça, Laura Kreidberg, et al.. (2021). A survey of exoplanet phase curves with Ariel. Experimental Astronomy. 53(2). 417–446. 11 indexed citations
7.
Bell, Taylor J., Lisa Dang, Nicolas B. Cowan, et al.. (2021). A comprehensive reanalysis of Spitzer’s 4.5 μm phase curves, and the phase variations of the ultra-hot Jupiters MASCARA-1b and KELT-16b. Monthly Notices of the Royal Astronomical Society. 504(3). 3316–3337. 36 indexed citations
8.
Kataria, Tiffany, Nikole K. Lewis, Robert T. Zellem, et al.. (2020). Evaluating Climate Variability of the Canonical Hot-Jupiters HD 189733b and HD 209458b through Multi-epoch Eclipse Observations. The Astronomical Journal. 159(2). 51–51. 11 indexed citations
9.
Zellem, Robert T., David R. Ciardi, M. Dussault, et al.. (2019). Engaging Citizen Scientists to Keep Transit Times Fresh and Ensure the Efficient Use of Transiting Exoplanet Characterization Missions. CaltechAUTHORS (California Institute of Technology). 51(3). 416. 1 indexed citations
10.
Bell, Taylor J., Michael Zhang, Patricio E. Cubillos, et al.. (2019). Mass loss from the exoplanet WASP-12b inferred from Spitzer phase curves. Monthly Notices of the Royal Astronomical Society. 489(2). 1995–2013. 35 indexed citations
11.
Bailey, Vanessa P., Dmitry Savransky, John H. Debes, Bertrand Mennesson, & Robert T. Zellem. (2019). WFIRST design reference mission: the coronagraph instrument (Conference Presentation). 15–15. 2 indexed citations
12.
Bean, Jacob L., Vivien Parmentier, Megan Mansfield, et al.. (2018). Revealing Fact or Fiction in Spitzer Exoplanet Phase Curve Trends. 14059.
13.
Creech‐Eakman, M. J., Mark G. Swain, Robert T. Zellem, et al.. (2018). The new NESSI: refurbishment of a NIR MOS for characterizing exoplanets using the Hale telescope. Ground-based and Airborne Instrumentation for Astronomy VII. 7735. 129–129.
14.
Scowen, Paul A., Evgenya L. Shkolnik, D. R. Ardila, et al.. (2018). Monitoring the high-energy radiation environment of exoplanets around low-mass stars with SPARCS (Star-Planet Activity Research CubeSat). 14–14. 4 indexed citations
15.
Pearson, Kyle A., C. A. Griffith, Robert T. Zellem, Tommi Koskinen, & Gaël Roudier. (2018). Ground-based Spectroscopy of the Exoplanet XO-2b Using a Systematic Wavelength Calibration. The Astronomical Journal. 157(1). 21–21. 8 indexed citations
16.
Griffith, C. A., et al.. (2017). Independent Component Analysis applied to Ground-based observations. 231. 1 indexed citations
17.
Shkolnik, Evgenya L., D. R. Ardila, Travis Barman, et al.. (2016). Monitoring the High-Energy Radiation Environment of Exoplanets Around Low-mass Stars with SPARCS (Star-Planet Activity Research CubeSat). 231. 3 indexed citations
18.
Zellem, Robert T., Nikole K. Lewis, Heather A. Knutson, et al.. (2014). THE 4.5 μm FULL-ORBIT PHASE CURVE OF THE HOT JUPITER HD 209458b. The Astrophysical Journal. 790(1). 53–53. 83 indexed citations
19.
Zellem, Robert T., et al.. (2010). Multiband Photometry of the Chromospherically Active & Spotted Binary System IM Peg—the Guide Star for the Gravity Probe B Mission. Publications of the Astronomical Society of the Pacific. 122(892). 670–682. 7 indexed citations

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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