A. J. Barger

11.5k citations
106 papers · 6.6k · 2 hit papers · h-index 42

Impact in

    • Astronomy and Astrophysical Research
    • Galaxies: Formation, Evolution, Phenomena
    • Astrophysical Phenomena and Observations
    • Stellar, planetary, and galactic studies
    • Gamma-ray bursts and supernovae
    • Astrophysics and Star Formation Studies
    • Radio Astronomy Observations and Technology

Papers in

    • Galaxies: Formation, Evolution, Phenomena 87
    • Astrophysical Phenomena and Observations 38
    • Astrophysics and Star Formation Studies 29
    • Gamma-ray bursts and supernovae 27
    • Stellar, planetary, and galactic studies 20
    • Radio Astronomy Observations and Technology 12
    • Astronomy and Astrophysical Research 38

A. J. Barger

100 papers receiving 6.5k citations

A. J. Barger's Hit Papers

The Chandra Deep Field North Survey. XIII. 2 Ms Point-Source Catalogs 2003 · 447 citations
4470+9+19Years since publication200400600

Peers

A. J. Barger
Comparison fields: 5 of 59
  • Instrumentation 2.6k
  • Astronomy and Astrophysics 6.5k
  • Nuclear and High Energy Physics 1.6k
  • Statistical and Nonlinear Physics 102
  • Atomic and Molecular Physics, and Optics 197
Replace Buell T. Jannuzi with:
Buell T. Jannuzi United States
S. M. Croom Australia
A. Finoguenov Germany
S. J. Lilly Switzerland
R. J. McLure United Kingdom
Mark Seibert United States
E. Vanzella Italy
P. van der Werf Netherlands
Christopher C. Hayward United States
G. Zamorani Italy
A. J. Barger relative to Buell T. Jannuzi United States Buell T. Jannuzi's profile →
Citations per field
00.5×
Buell T. Jannuzi · 1×
Citations per year

Countries citing papers authored by A. J. Barger

Since Specialization
Citations

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

Fields of papers citing papers by A. J. Barger

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside A. J. Barger, 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 A. J. Barger Line = papers co-authored together A. J. Barger links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 106 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Evolution sincez= 0.5 of the Morphology‐Density Relation for Clusters of Galaxies
Hit paper breakdown →
1997660
2 1999449
3
The Chandra Deep Field North Survey. XIII. 2 Ms Point-Source Catalogs
Hit paper breakdown →
2003447
4 1998363
5 2000273
6 2005244
7 2001220
8 1998201
9 2003197
10 2000168
11 2004166
12 2001158
13 2002131
14 2000131
15 1999117
16 2004114
17 1999108
18 2013108
19 2018101
20 199699

About A. J. Barger

A. J. Barger is a scholar working on Astronomy and Astrophysics, Instrumentation, Nuclear and High Energy Physics, Atomic and Molecular Physics, and Optics and Computational Mechanics, having authored 106 papers that have together received 6.6k indexed citations. Recurring topics across this work include Galaxies: Formation, Evolution, Phenomena (87 papers), Astrophysical Phenomena and Observations (38 papers), Astronomy and Astrophysical Research (38 papers), Astrophysics and Star Formation Studies (29 papers), Gamma-ray bursts and supernovae (27 papers), Astrophysics and Cosmic Phenomena (25 papers), Stellar, planetary, and galactic studies (20 papers) and Radio Astronomy Observations and Technology (12 papers). The work is most often cited by research in Instrumentation (2.6k citations), Astronomy and Astrophysics (6.5k citations), Nuclear and High Energy Physics (1.6k citations), Statistical and Nonlinear Physics (102 citations) and Atomic and Molecular Physics, and Optics (197 citations). A. J. Barger has collaborated with scholars based in United States, France and Taiwan. Frequent co-authors include L. L. Cowie, Ian Smail, Richard S. Ellis, W. J. Couch, Wei-Hao Wang, R. F. Mushotzky, P. Capak, R. M. Sharples, Bianca M. Poggianti and H. R. Butcher. Their work appears in journals such as The Astrophysical Journal, The Astronomical Journal, Monthly Notices of the Royal Astronomical Society, The Astrophysical Journal Supplement Series 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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