Michael Radica

2.1k total citations · 1 hit paper
22 papers, 185 citations indexed

About

Michael Radica is a scholar working on Astronomy and Astrophysics, Computational Mechanics and Instrumentation. According to data from OpenAlex, Michael Radica has authored 22 papers receiving a total of 185 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Astronomy and Astrophysics, 8 papers in Computational Mechanics and 5 papers in Instrumentation. Recurrent topics in Michael Radica's work include Stellar, planetary, and galactic studies (14 papers), Astronomical Observations and Instrumentation (8 papers) and Astro and Planetary Science (8 papers). Michael Radica is often cited by papers focused on Stellar, planetary, and galactic studies (14 papers), Astronomical Observations and Instrumentation (8 papers) and Astro and Planetary Science (8 papers). Michael Radica collaborates with scholars based in Canada, United States and United Kingdom. Michael Radica's co-authors include David Lafreniére, René Doyon, Louis-Philippe Coulombe, Jake Taylor, Nicolas B. Cowan, Björn Benneke, Caroline Piaulet, Doug Johnstone, Étienne Artigau and Loïc Albert and has published in prestigious journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and Astronomy and Astrophysics.

In The Last Decade

Michael Radica

15 papers receiving 124 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Promise and Peril: Stellar Contamination and Strict Limits on the Atmosphere Composition of TRAPPIST-1 c from JWST NIRISS Transmission Spectra

2025 22 citations Michael Radica, Caroline Piaulet et al. The Astrophysical Journal Letters profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Michael Radica Canada	9	154	34	28	27	16	22	185
Ian C. Weaver Chile	7	155 1.0×	74 2.2×	22 0.8×	12 0.4×	12 0.8×	8	186
B. Thorsbro Sweden	12	233 1.5×	81 2.4×	16 0.6×	19 0.7×	10 0.6×	28	257
E. Nasedkin Germany	7	181 1.2×	54 1.6×	39 1.4×	13 0.5×	15 0.9×	20	216
Jonathan Brande United States	7	166 1.1×	54 1.6×	35 1.3×	13 0.5×	12 0.8×	12	176
A. Wünsche France	8	247 1.6×	83 2.4×	30 1.1×	9 0.3×	14 0.9×	9	264
M. Mašek Czechia	7	148 1.0×	56 1.6×	14 0.5×	19 0.7×	9 0.6×	36	173
Achrène Dyrek France	5	196 1.3×	49 1.4×	52 1.9×	13 0.5×	16 1.0×	8	218
Caroline Piaulet United States	7	168 1.1×	48 1.4×	29 1.0×	21 0.8×	14 0.9×	15	186
Zafar Rustamkulov United States	8	213 1.4×	56 1.6×	48 1.7×	12 0.4×	8 0.5×	20	233
Eva-Maria Ahrer United Kingdom	7	191 1.2×	57 1.7×	37 1.3×	15 0.6×	18 1.1×	17	214

Countries citing papers authored by Michael Radica

Since Specialization

Citations

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

Fields of papers citing papers by Michael Radica

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Michael Radica. 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 Michael Radica. The network helps show where Michael Radica may publish in the future.

Co-authorship network of co-authors of Michael Radica

This figure shows the co-authorship network connecting the top 25 collaborators of Michael Radica. A scholar is included among the top collaborators of Michael Radica 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 Michael Radica. Michael Radica 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

Cadieux, Charles, Caroline Piaulet, René Doyon, et al.. (2025). Detailed Architecture of the L 98-59 System and Confirmation of a Fifth Planet in the Habitable Zone. The Astronomical Journal. 170(3). 154–154.

Radica, Michael, Caroline Piaulet, Jake Taylor, et al.. (2025). Promise and Peril: Stellar Contamination and Strict Limits on the Atmosphere Composition of TRAPPIST-1 c from JWST NIRISS Transmission Spectra. The Astrophysical Journal Letters. 979(1). L5–L5. 22 indexed citations breakdown →

Howard, Ward S., Adam F. Kowalski, Michael Radica, et al.. (2025). Separating Flare and Secondary Atmospheric Signals with RADYN Modeling of Near-infrared JWST Transmission Spectroscopy Observations of TRAPPIST-1. The Astrophysical Journal Letters. 994(1). L31–L31.

Piaulet, Caroline, Michael Radica, Qiao Xue, et al.. (2025). Insufficient evidence for DMS and DMDS in the atmosphere of K2-18 b. Astronomy and Astrophysics. 700. A284–A284. 8 indexed citations

Beatty, Thomas G., Everett Schlawin, Taylor J. Bell, et al.. (2025). A Panchromatic Characterization of the Evening and Morning Atmosphere of WASP-107 b: Composition and Cloud Variations, and Insight into the Effect of Stellar Contamination. The Astronomical Journal. 170(1). 61–61. 1 indexed citations

Xue, Qiao, Michael Zhang, Madison Brady, et al.. (2025). The JWST Rocky Worlds DDT Program Reveals GJ 3929b to Likely Be a Bare Rock. The Astrophysical Journal Letters. 995(2). L52–L52.

Roy, Pierre-Alexis, Björn Benneke, Marylou Fournier-Tondreau, et al.. (2025). Diversity in the haziness and chemistry of temperate sub-Neptunes. Nature Astronomy. 10(3). 371–384.

Radica, Michael, Jake Taylor, Hannah R. Wakeford, et al.. (2025). Constraining the scattered light properties of LTT 9779 b using HST/WFC3 UVIS. Monthly Notices of the Royal Astronomical Society. 538(3). 1853–1862. 3 indexed citations

MacDonald, Ryan J., Shang‐Min Tsai, Michael Radica, et al.. (2025). A Comprehensive Reanalysis of K2-18 b’s JWST NIRISS+NIRSpec Transmission Spectrum. The Astronomical Journal. 170(6). 298–298. 6 indexed citations

10.

Radica, Michael. (2024). exoTEDRF: An EXOplanet Transit and Eclipse DataReduction Framework. The Journal of Open Source Software. 9(100). 6898–6898. 12 indexed citations

11.

Christie, Duncan, Éric Hébrard, Nathan J. Mayne, et al.. (2024). Quenching-driven equatorial depletion and limb asymmetries in hot Jupiter atmospheres: WASP-96b example. Monthly Notices of the Royal Astronomical Society. 529(2). 1776–1801. 7 indexed citations

12.

Agol, Eric, Natalie H. Allen, Björn Benneke, et al.. (2024). Updated Forecast for TRAPPIST-1 Times of Transit for All Seven Exoplanets Incorporating JWST Data. Research Notes of the AAS. 8(10). 274–274. 1 indexed citations

13.

Radica, Michael, Louis-Philippe Coulombe, Jake Taylor, et al.. (2024). Muted Features in the JWST NIRISS Transmission Spectrum of Hot Neptune LTT 9779b. The Astrophysical Journal Letters. 962(1). L20–L20. 25 indexed citations

14.

Hammond, Mark, Neil T. Lewis, João M. Mendonça, et al.. (2024). Identifying and fitting eclipse maps of exoplanets with cross-validation. Monthly Notices of the Royal Astronomical Society. 532(4). 4350–4368.

15.

Fisher, Chloe, Jake Taylor, Vivien Parmentier, et al.. (2024). JWST/NIRISS and HST: Exploring the improved ability to characterize exoplanet atmospheres in the JWST era. Monthly Notices of the Royal Astronomical Society. 535(1). 27–46. 3 indexed citations

16.

Taylor, Jake, Michael Radica, Luis Welbanks, et al.. (2023). Awesome SOSS: atmospheric characterization of WASP-96 b using the JWST early release observations. Monthly Notices of the Royal Astronomical Society. 524(1). 817–834. 28 indexed citations

17.

Howard, Ward S., Adam F. Kowalski, Laura Flagg, et al.. (2023). Characterizing the Near-infrared Spectra of Flares from TRAPPIST-1 during JWST Transit Spectroscopy Observations. The Astrophysical Journal. 959(1). 64–64. 22 indexed citations

18.

Radica, Michael, Loïc Albert, Jake Taylor, et al.. (2022). APPLESOSS: A Producer of ProfiLEs for SOSS. Application to the NIRISS SOSS Mode. Publications of the Astronomical Society of the Pacific. 134(1040). 104502–104502. 14 indexed citations

19.

Stein, Y., R.‐J. Dettmar, R. Beck, et al.. (2020). CHANG-ES. XXI. Transport processes and the X-shaped magnetic field of NGC 4217: off-center superbubble structure: XXI. Transport processes and the X-shaped magnetic field of NGC 4217: off-center superbubble structure. univOAK (4 institutions : Université de Strasbourg, Université de Haute Alsace, INSA Strasbourg, Bibliothèque Nationale et Universitaire de Strasbourg). 21 indexed citations

20.

Radica, Michael, D. L. Welch, & Laurie Rousseau-Nepton. (2020). A search for supernova light echoes in NGC 6946 with SITELLE. Monthly Notices of the Royal Astronomical Society. 497(3). 3297–3305.

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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