Liyi Gu

2.4k citations

63 papers · 595 indexed · h-index 14

Impact in

Astronomy and Astrophysics top 5%
- Galaxies: Formation, Evolution, Phenomena
- Astrophysical Phenomena and Observations
- Stellar, planetary, and galactic studies
- Astrophysics and Star Formation Studies
- Gamma-ray bursts and supernovae
Instrumentation top 10%
- Astronomy and Astrophysical Research

Papers in ⓘ

Astronomy and Astrophysics 51
- Galaxies: Formation, Evolution, Phenomena 33
- Astrophysical Phenomena and Observations 29
- Stellar, planetary, and galactic studies 24
- Astrophysics and Star Formation Studies 12
- Gamma-ray bursts and supernovae 11
Atomic and Molecular Physics, and Optics 17
- Atomic and Molecular Physics 16

Co-authors: J. S. Kaastra (24 shared papers)A. J. J. Raassen (9 shared papers)Junjie Mao (18 shared papers)J. de Plaa (14 shared papers)François Mernier (9 shared papers)Norbert Werner (7 shared papers)Renata Cumbee (3 shared papers)P. C. Stancil (2 shared papers)
Journals: Astronomy and Astrophysics (12 papers)The Astrophysical Journal (11 papers)Publications of the Astronomical Society of Japan (9 papers)Monthly Notices of the Royal Astronomical Society (4 papers)The Astrophysical Journal Letters (4 papers)
Partner nations: Netherlands Japan United States

In The Last Decade

Liyi Gu

56 papers receiving 553 citations

Peers

Countries citing papers authored by Liyi Gu

Since Specialization

Citations

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

Fields of papers citing papers by Liyi Gu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Liyi Gu, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Liyi Gu Line = papers co-authored together Liyi Gu links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 63 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Radial metal abundance profiles in the intra-cluster medium of cool-core galaxy clusters, groups, and ellipticals Springer Link (Chiba Institute of Technology) ·François Mernier, J. de Plaa, J. S. Kaastra, Y.-Y. Zhang, Hiroki Akamatsu, Liyi Gu, Peter Kosec, Junjie Mao, C. Pinto, T. H. Reiprich, J. S. Sanders, A. Simionescu, Norbert Werner	2017	71
2	A novel scenario for the possible X-ray line feature at ~3.5 keV Astronomy and Astrophysics ·Liyi Gu, J. S. Kaastra, A. J. J. Raassen, Patrick D. Mullen, Renata Cumbee, D. Lyons, P. C. Stancil	2015	52
3	Plasma code for astrophysical charge exchange emission at X-ray wavelengths Astronomy and Astrophysics ·Liyi Gu, J. S. Kaastra, A. J. J. Raassen	2016	41
4	Line Ratios for Solar Wind Charge Exchange with Comets The Astrophysical Journal ·Patrick D. Mullen, Renata Cumbee, D. Lyons, Liyi Gu, J. S. Kaastra, R. L. Shelton, P. C. Stancil	2017	30
5	Density diagnostics of ionized outflows in active galactic nuclei Astronomy and Astrophysics ·Junjie Mao, J. S. Kaastra, M. Mehdipour, A. J. J. Raassen, Liyi Gu, J. M. Mïller	2017	29
6	SPEX X-ray spectral fitting package Figshare ·J. S. Kaastra, A. J. J. Raassen, J. de Plaa, Liyi Gu	2018	25
7	Measurement of n-resolved State-selective Charge Exchange in Ne^(8,9)+ Collision with He and H₂ The Astrophysical Journal Supplement Series ·Jiawei Xu, Ce Xu, R. T. Zhang, Xiaolong Zhu, Wei Feng, Liyi Gu, G. Y. Liang, Dalong Guo, Yong Gao, Dongmei Zhao, S. F. Zhang, Maogen Su, X. Ma	2021	21
8	Mass-invariance of the iron enrichment in the hot haloes of massive ellipticals, groups, and clusters of galaxies Monthly Notices of the Royal Astronomical Society Letters ·François Mernier, J. de Plaa, Norbert Werner, J. S. Kaastra, A. J. J. Raassen, Liyi Gu, Junjie Mao, I. Urdampilleta, Nhut Truong, A. Simionescu	2018	19
9	Anatomy of the AGN in NGC 5548 Astronomy and Astrophysics ·Junjie Mao, J. S. Kaastra, M. Mehdipour, Liyi Gu, E. Costantini, G. A. Kriss, S. Bianchi, G. Branduardi‐Raymont, E. Behar, Laura Di Gesu, G. Ponti, Pierre-Olivier Petrucci, J. Ebrero	2018	17
10	X-ray spectra of the Fe-L complex Astronomy and Astrophysics ·Liyi Gu, Chintan Shah, Junjie Mao, Ton Raassen, J. de Plaa, C. Pinto, Hiroki Akamatsu, Norbert Werner, A. Simionescu, François Mernier, Makoto Sawada, Pranav Mohanty, Pedro Amaro, M. F. Gu, F. S. Porter, J. R. Crespo López-Urrutia, J. S. Kaastra	2020	17
11	JOINTXMM-NEWTONANDCHANDRAOBSERVATIONS OF THE NGC 1407/1400 COMPLEX: A TAIL OF AN EARLY-TYPE GALAXY AND A TALE OF A NEARBY MERGING GROUP The Astrophysical Journal ·Yuanyuan Su, Liyi Gu, Raymond E. White, Jimmy A. Irwin	2014	16
12	Insights into the location and dynamics of the coolest X-ray emitting gas in clusters of galaxies Monthly Notices of the Royal Astronomical Society ·C. Pinto, A. C. Fabian, Anna Ogorzałek, Irina Zhuravleva, Norbert Werner, J. S. Sanders, Yanyan Zhang, Liyi Gu, J. de Plaa, Jussi Ahoranta, A. Finoguenov, R. M. Johnstone, R. E. A. Canning	2016	16
13	Solar chemical composition in the hot gas of cool-core ellipticals, groups, and clusters of galaxies Monthly Notices of the Royal Astronomical Society Letters ·François Mernier, Norbert Werner, J. de Plaa, J. S. Kaastra, A. J. J. Raassen, Liyi Gu, Junjie Mao, I. Urdampilleta, A. Simionescu	2018	15
14	ACHANDRASTUDY OF TEMPERATURE SUBSTRUCTURES IN INTERMEDIATE-REDSHIFT GALAXY CLUSTERS The Astrophysical Journal ·Liyi Gu, Haiguang Xu, Junhua Gu, Yu Wang, Zhongli Zhang, Jingying Wang, Zhenzhen Qin, Haijuan Cui, Xiangping Wu	2009	15
15	A High‐Abundance Arc in the Compact Group of Galaxies HCG 62: An AGN‐ or Merger‐Induced Metal Outflow? The Astrophysical Journal ·Junhua Gu, Haiguang Xu, Liyi Gu, Tao An, Yu Wang, Zhongli Zhang, Xiangping Wu	2007	13
16	TWO-PHASE ICM IN THE CENTRAL REGION OF THE RICH CLUSTER OF GALAXIES A1795: A JOINTCHANDRA,XMM-NEWTON, ANDSUZAKUVIEW The Astrophysical Journal ·Liyi Gu, Haiguang Xu, Junhua Gu, Madoka Kawaharada, Kazuhiro Nakazawa, Zhenzhen Qin, Jingying Wang, Yu Wang, Zhongli Zhang, Kazuo Makishima	2012	11
17	10 Yr Transformation of the Obscuring Wind in NGC 5548 The Astrophysical Journal Letters ·M. Mehdipour, G. A. Kriss, E. Costantini, Liyi Gu, J. S. Kaastra, Hermine Landt, Junjie Mao	2022	10
18	Uncertainties in Atomic Data for Modeling Astrophysical Charge Exchange Plasmas Sensors ·Liyi Gu, Chintan Shah, R. T. Zhang	2022	10
19	Nitrogen abundance in the X-ray halos of clusters and groups of galaxies Springer Link (Chiba Institute of Technology) ·Junjie Mao, J. de Plaa, J. S. Kaastra, C. Pinto, Liyi Gu, François Mernier, Hong-Liang Yan, Yuying Zhang, Hiroki Akamatsu	2018	10
20	Charge exchange in galaxy clusters Springer Link (Chiba Institute of Technology) ·Liyi Gu, Junjie Mao, J. de Plaa, A. J. J. Raassen, Chintan Shah, J. S. Kaastra	2018	9

About Liyi Gu

Liyi Gu is a scholar working on Astronomy and Astrophysics, Atomic and Molecular Physics, and Optics, Nuclear and High Energy Physics, Radiation and Instrumentation, having authored 63 papers that have together received 595 indexed citations. Recurring topics across this work include Galaxies: Formation, Evolution, Phenomena (33 papers), Astrophysical Phenomena and Observations (29 papers), Stellar, planetary, and galactic studies (24 papers), Atomic and Molecular Physics (16 papers), Astrophysics and Star Formation Studies (12 papers), Gamma-ray bursts and supernovae (11 papers), X-ray Spectroscopy and Fluorescence Analysis (6 papers) and Astrophysics and Cosmic Phenomena (6 papers). The work is most often cited by research in Astronomy and Astrophysics (497 citations), Instrumentation (54 citations), Nuclear and High Energy Physics (132 citations), Radiation (55 citations) and Atomic and Molecular Physics, and Optics (153 citations). Liyi Gu has collaborated with scholars based in Netherlands, Japan and United States. Frequent co-authors include J. S. Kaastra, A. J. J. Raassen, Junjie Mao, J. de Plaa, François Mernier, Norbert Werner, Renata Cumbee, P. C. Stancil, A. Simionescu and M. Mehdipour. Their work appears in journals such as Astronomy and Astrophysics, The Astrophysical Journal, Publications of the Astronomical Society of Japan, Monthly Notices of the Royal Astronomical Society and The Astrophysical Journal Letters.

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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