A. F. Egan

1.8k total citations
38 papers, 916 citations indexed

About

A. F. Egan is a scholar working on Astronomy and Astrophysics, Aerospace Engineering and Atmospheric Science. According to data from OpenAlex, A. F. Egan has authored 38 papers receiving a total of 916 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Astronomy and Astrophysics, 14 papers in Aerospace Engineering and 6 papers in Atmospheric Science. Recurrent topics in A. F. Egan's work include Planetary Science and Exploration (28 papers), Astro and Planetary Science (18 papers) and Space Exploration and Technology (10 papers). A. F. Egan is often cited by papers focused on Planetary Science and Exploration (28 papers), Astro and Planetary Science (18 papers) and Space Exploration and Technology (10 papers). A. F. Egan collaborates with scholars based in United States, Italy and United Kingdom. A. F. Egan's co-authors include R. J. Phillips, B. A. Campbell, R. Seu, N. E. Putzig, Lynn M. Carter, J. J. Plaut, A. Safaeinili, J. W. Holt, T. K. Greathouse and W. R. Pryor and has published in prestigious journals such as Science, Journal of Geophysical Research Atmospheres and Analytical Chemistry.

In The Last Decade

A. F. Egan

35 papers receiving 877 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
A. F. Egan United States 11 865 246 196 48 41 38 916
A. Hagermann United Kingdom 19 873 1.0× 212 0.9× 253 1.3× 37 0.8× 42 1.0× 77 978
Hiromu Nakagawa Japan 14 670 0.8× 158 0.6× 89 0.5× 44 0.9× 51 1.2× 52 744
Yurij G. Shkuratov Serbia 7 630 0.7× 145 0.6× 102 0.5× 28 0.6× 30 0.7× 8 762
D. Biccari Italy 11 1.2k 1.3× 481 2.0× 203 1.0× 70 1.5× 171 4.2× 38 1.3k
B. J. Thomson United States 8 480 0.6× 130 0.5× 114 0.6× 22 0.5× 13 0.3× 34 551
H. Svedhem Netherlands 15 793 0.9× 157 0.6× 173 0.9× 42 0.9× 8 0.2× 64 864
E. A. Ustinov United States 10 594 0.7× 265 1.1× 158 0.8× 45 0.9× 7 0.2× 51 748
Yoshiko Ogawa Japan 14 1.2k 1.4× 284 1.2× 294 1.5× 23 0.5× 15 0.4× 20 1.2k
Chikatoshi Honda Japan 19 1.3k 1.5× 291 1.2× 306 1.6× 27 0.6× 25 0.6× 51 1.3k
J. R. Salvail United States 14 956 1.1× 219 0.9× 215 1.1× 66 1.4× 7 0.2× 22 992

Countries citing papers authored by A. F. Egan

Since Specialization
Citations

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

Fields of papers citing papers by A. F. Egan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. F. Egan

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

All Works

20 of 20 papers shown
1.
Pryor, W. R., W. Kent Tobiska, K. D. Retherford, et al.. (2024). SOHO SWAN Lyα Models Supporting LRO LAMP: 2008–2023. The Planetary Science Journal. 5(9). 210–210. 1 indexed citations
2.
Grava, C., D. M. Hurley, P. D. Feldman, et al.. (2020). LRO/LAMP observations of the lunar helium exosphere: constraints on thermal accommodation and outgassing rate. Monthly Notices of the Royal Astronomical Society. 501(3). 4438–4451. 7 indexed citations
3.
Pryor, W. R., K. D. Retherford, C. Grava, et al.. (2020). Models of Heliospheric Lyman-Alpha in Support of LRO LAMP. Lunar and Planetary Science Conference. 1665. 1 indexed citations
4.
Liu, Yang, K. D. Retherford, T. K. Greathouse, et al.. (2018). The Far Ultraviolet Wavelength Dependence of the Lunar Phase Curve as Seen by LRO LAMP. Journal of Geophysical Research Planets. 123(10). 2550–2563. 10 indexed citations
5.
Tamppari, L. K., R. W. Zurek, B. A. Cantor, et al.. (2014). Mars Reconnaissance Orbiter observation of Comet C/2013 A1 (Siding Spring). 2014 AGU Fall Meeting. 2014. 1 indexed citations
6.
Mandt, Kathleen, K. D. Retherford, T. K. Greathouse, et al.. (2014). LRO Lyman Alpha Mapping Project (LAMP) Investigation of the Lunar Albedo Far-UV Spectral Inversion. LPI. 1191. 1 indexed citations
7.
Retherford, K. D., G. R. Gladstone, S. A. Stern, et al.. (2012). LRO-Lyman Alpha Mapping Project (LAMP) Maps of Lunar Far-UV Albedo. Lunar and Planetary Science Conference. 2292. 2 indexed citations
8.
Retherford, K. D., G. R. Gladstone, S. A. Stern, et al.. (2011). LRO — Lyman Alpha Mapping Project (LAMP) Far-UV Maps of the Lunar Poles. 1646. 68. 1 indexed citations
9.
Gladstone, G. R., K. D. Retherford, S. A. Stern, et al.. (2011). The Moon's Permanently Shadowed Regions as Observed by LRO's Lyman Alpha Mapping Project (LAMP) Instrument. AGUFM. 2011. 1 indexed citations
10.
Campbell, B. A., G. A. Morgan, R. J. Phillips, et al.. (2011). Mapping Subsurface Interfaces in Eastern Amazonis Planitia Using SHARAD Data. epsc. 2011. 1187. 1 indexed citations
11.
Phillips, R. J., N. E. Putzig, J. W. Head, et al.. (2009). Subsurface Structure of the South Polar Layered Deposits, Mars. Lunar and Planetary Science Conference. 2007. 4 indexed citations
12.
Putzig, N. E., R. J. Phillips, J. J. Plaut, et al.. (2009). Shallow Radar Soundings of the Southern Highlands of Mars. AGUFM. 2009. 1 indexed citations
13.
Stern, S. A., G. R. Gladstone, J. W. Parker, et al.. (2009). LRO LAMP: Experiment Description, Observation Status, And Early Results.. 41. 1 indexed citations
14.
Putzig, N. E., R. J. Phillips, J. W. Head, et al.. (2009). Do Shallow Radar Soundings Reveal Possible Near-Surface Layering Throughout the Northern Lowlands of Mars?. Lunar and Planetary Science Conference. 2477. 3 indexed citations
15.
Campbell, B. A., T. R. Watters, R. Seu, et al.. (2008). SHARAD Sounding Radar Observations of the Medusae Fossae Formation, Mars. LPI. 1721. 2 indexed citations
16.
Putzig, N. E., R. J. Phillips, J. W. Holt, et al.. (2008). Stratigraphic Mapping of the North Polar Layered Deposits on Mars from Radar Soundings. LPI. 2355. 2 indexed citations
17.
Holt, J. W., R. J. Phillips, R. Seu, et al.. (2007). Initial SHARAD Observations of Internal Layers in the Uppermost North Pole Layered Deposits of Mars. LPICo. 1353. 3372. 1 indexed citations
18.
Putzig, N. E., J. W. Holt, R. J. Phillips, et al.. (2007). Internal Structure of the North Polar Layered Deposits on Mars From SHARAD Observations. AGUFM. 2007. 1 indexed citations
19.
Phillips, R. J., R. Seu, J. J. Plaut, et al.. (2007). Stratigraphy of the North Polar Deposits as Mapped by Sounding Radars. LPICo. 1353. 3042. 2 indexed citations
20.
Phillips, R. J., R. Seu, D. Biccari, et al.. (2007). Results From the SHARAD Sounding Radar Experiment at Mars. AGUFM. 2007. 1 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by A. Hagermann Breakdown of academic impact, for papers by Hiromu Nakagawa Breakdown of academic impact, for papers by Yurij G. Shkuratov Breakdown of academic impact, for papers by D. Biccari Breakdown of academic impact, for papers by B. J. Thomson Breakdown of academic impact, for papers by H. Svedhem Breakdown of academic impact, for papers by E. A. Ustinov Breakdown of academic impact, for papers by Yoshiko Ogawa Breakdown of academic impact, for papers by Chikatoshi Honda Breakdown of academic impact, for papers by J. R. Salvail
Rankless by CCL
2026