Yoon-Hyun Ryu

2.0k total citations
18 papers, 58 citations indexed

About

Yoon-Hyun Ryu is a scholar working on Astronomy and Astrophysics, Instrumentation and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Yoon-Hyun Ryu has authored 18 papers receiving a total of 58 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Astronomy and Astrophysics, 8 papers in Instrumentation and 2 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Yoon-Hyun Ryu's work include Stellar, planetary, and galactic studies (18 papers), Astrophysics and Star Formation Studies (10 papers) and Astronomy and Astrophysical Research (8 papers). Yoon-Hyun Ryu is often cited by papers focused on Stellar, planetary, and galactic studies (18 papers), Astrophysics and Star Formation Studies (10 papers) and Astronomy and Astrophysical Research (8 papers). Yoon-Hyun Ryu collaborates with scholars based in South Korea, New Zealand and United States. Yoon-Hyun Ryu's co-authors include Sun‐Ju Chung, Chung‐Uk Lee, Yongseok Lee, Youn Kil Jung, Cheongho Han, Kyu‐Ha Hwang, Michael D. Albrow, Dong-Jin Kim, In-Gu Shin and Jennifer C. Yee 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

Yoon-Hyun Ryu

15 papers receiving 48 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Yoon-Hyun Ryu South Korea 4 55 16 14 7 6 18 58
Kyu‐Ha Hwang South Korea 4 46 0.8× 14 0.9× 12 0.9× 6 0.9× 3 0.5× 14 49
David Grant United Kingdom 6 64 1.2× 20 1.3× 5 0.4× 6 0.9× 8 1.3× 9 76
Étienne Artigau Canada 4 68 1.2× 21 1.3× 5 0.4× 12 1.7× 7 1.2× 6 68
R. Tronsgaard Denmark 6 63 1.1× 26 1.6× 5 0.4× 8 1.1× 5 0.8× 8 67
Masato Ishizuka Japan 4 41 0.7× 15 0.9× 11 0.8× 4 0.6× 2 0.3× 6 52
Kyle Lanclos United States 5 52 0.9× 14 0.9× 7 0.5× 6 0.9× 4 0.7× 10 62
L. Mignon France 5 82 1.5× 42 2.6× 6 0.4× 6 0.9× 8 1.3× 8 85
I. Carleo Italy 5 74 1.3× 31 1.9× 7 0.5× 9 1.3× 4 0.7× 9 80
C. Lazzoni Italy 6 97 1.8× 28 1.8× 10 0.7× 3 0.4× 4 0.7× 11 99
Elisa Goffo Italy 3 59 1.1× 21 1.3× 4 0.3× 4 0.6× 4 0.7× 4 64

Countries citing papers authored by Yoon-Hyun Ryu

Since Specialization
Citations

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

Fields of papers citing papers by Yoon-Hyun Ryu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Yoon-Hyun Ryu. 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 Yoon-Hyun Ryu. The network helps show where Yoon-Hyun Ryu may publish in the future.

Co-authorship network of co-authors of Yoon-Hyun Ryu

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

All Works

18 of 18 papers shown
1.
Han, Cheongho, Yoon-Hyun Ryu, Chung‐Uk Lee, et al.. (2024). KMT-2024-BLG-1044L: A sub-Uranus microlensing planet around a host at the star–brown dwarf mass boundary. Astronomy and Astrophysics. 692. A106–A106.
2.
Jung, Youn Kil, Kyu‐Ha Hwang, Hongjing Yang, et al.. (2024). KMT-2023-BLG-2669: Ninth Free-floating Planet Candidate with θ E Measurements. The Astronomical Journal. 168(4). 152–152. 3 indexed citations
3.
Ryu, Yoon-Hyun, In-Gu Shin, Hongjing Yang, et al.. (2023). Mass Production of 2021 KMTNet Microlensing Planets II. The Astronomical Journal. 165(3). 83–83.
4.
Gould, Andrew, Yoon-Hyun Ryu, Jennifer C. Yee, et al.. (2023). KMT-2022-BLG-2397: Brown Dwarf at the Upper Shore of the Einstein Desert. The Astronomical Journal. 166(3). 100–100. 2 indexed citations
5.
Han, Cheongho, Andrew Gould, Doeon Kim, et al.. (2022). KMT-2021-BLG-1898: Planetary microlensing event involved with binary source stars. Astronomy and Astrophysics. 663. A145–A145. 3 indexed citations
6.
Ryu, Yoon-Hyun, Youn Kil Jung, Hongjing Yang, et al.. (2022). Mass Production of 2021 KMTNet Microlensing Planets. I. The Astronomical Journal. 164(5). 180–180. 4 indexed citations
7.
Han, Cheongho, A. Udalski, Doeon Kim, Youn Kil Jung, & Yoon-Hyun Ryu. (2020). Four microlensing planets with faint-source stars identified in the 2016 and 2017 season data. Springer Link (Chiba Institute of Technology). 2 indexed citations
8.
Shin, In-Gu, Yoon-Hyun Ryu, Jennifer C. Yee, et al.. (2019). Two Jupiter-mass Planets Discovered by the KMTNet Survey in 2017. The Astronomical Journal. 157(4). 146–146. 2 indexed citations
9.
Ryu, Yoon-Hyun, Kyu‐Ha Hwang, Andrew Gould, et al.. (2019). KMT-2018-BLG-1990Lb: A Nearby Jovian Planet From A Low-cadence Microlensing Field. The Astronomical Journal. 158(4). 151–151. 1 indexed citations
10.
Kim, Dong-Jin, Hyoun-Woo Kim, Kyu‐Ha Hwang, et al.. (2018). Korea Microlensing Telescope Network Microlensing Events from 2015: Event-finding Algorithm, Vetting, and Photometry. The Astronomical Journal. 155(2). 76–76. 26 indexed citations
11.
Jung, Youn Kil, Kyu‐Ha Hwang, Yoon-Hyun Ryu, et al.. (2018). KMT-2016-BLG-1820 and KMT-2016-BLG-2142: Two Microlensing Binaries Composed of Planetary-mass Companions and Very-low-mass Primaries. The Astronomical Journal. 156(5). 208–208.
12.
Ryu, Yoon-Hyun, et al.. (2016). PROPERTIES AND DETECTION LIMITS OF PLANETARY CAUSTIC PERTURBATION INDUCED BY A WIDE-SEPARATION PLANET. The Astrophysical Journal. 819(1). 9–9. 1 indexed citations
13.
Lee, Dong-Joo, Jae‐Rim Koo, Kyeongsoo Hong, et al.. (2016). TIME-SERIES PHOTOMETRY OF VARIABLE STARS IN THE GLOBULAR CLUSTER NGC 288. Journal of The Korean Astronomical Society. 49(6). 295–306. 4 indexed citations
14.
Kim, Seung‐Lee, Sang-Mok Cha, Beomdu Lim, et al.. (2016). THREE-SITE PHOTOMETRIC MONITORING OF THE δ SCT-TYPE PULSATING STAR V1162 ORIONIS : PERIOD CHANGE AND ITS IMPLICATIONS FOR PRE-MAIN SEQUENCE EVOLUTION. Journal of The Korean Astronomical Society. 49(5). 199–208. 2 indexed citations
15.
Ryu, Yoon-Hyun, et al.. (2013). Microlensing by a wide-separation planet: detectability and boundness. Monthly Notices of the Royal Astronomical Society. 433(4). 3411–3416. 1 indexed citations
16.
Chung, Sun‐Ju, Kyu‐Ha Hwang, Yoon-Hyun Ryu, & Chung‐Uk Lee. (2012). A PLANETARY LENSING FEATURE IN CAUSTIC-CROSSING HIGH-MAGNIFICATION MICROLENSING EVENTS. The Astrophysical Journal. 751(1). 37–37. 4 indexed citations
17.
Han, Cheongho, Kyu‐Ha Hwang, & Yoon-Hyun Ryu. (2010). CORRELATIONS BETWEEN PLANETARY MICROLENSING PARAMETERS. The Astrophysical Journal. 720(1). 409–414. 1 indexed citations
18.
Chung, Sun‐Ju, Byeong-Gon Park, Yoon-Hyun Ryu, & A. Humphrey. (2009). A NEW APPLICATION OF THE ASTROMETRIC METHOD TO BREAK SEVERE DEGENERACIES IN BINARY MICROLENSING EVENTS. The Astrophysical Journal. 695(2). 1357–1361. 2 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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