World's Best Scientists 2026 revealed!
VIEW LIST
Greg L. Bryan

D-Index & Metrics

Physics

D-Index
90
Citations
29390
World Ranking
2238
National Ranking
1130

Greg L. Bryan publication distribution in Physics in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Physics in 2026. The highlighted bar marks where Greg L. Bryan sits on this spectrum.

103–122 publications: 7 scientists 123–142 publications: 10 scientists 143–162 publications: 31 scientists 163–182 publications: 35 scientists 183–202 publications: 53 scientists 203–222 publications: 81 scientists 223–242 publications: 85 scientists 243–262 publications: 112 scientists 263–282 publications: 114 scientists 283–302 publications: 126 scientists 303–322 publications: 136 scientists 323–342 publications: 162 scientists 343–362 publications: 155 scientists 363–382 publications: 156 scientists 383–402 publications: 134 scientists 403–422 publications: 145 scientists 423–442 publications: 147 scientists 443–462 publications: 131 scientists 463–482 publications: 131 scientists 483–502 publications: 116 scientists 503–522 publications: 106 scientists 523–542 publications: 103 scientists 543–562 publications: 87 scientists 563–582 publications: 84 scientists 583–602 publications: 94 scientists 603–622 publications: 70 scientists 623–642 publications: 76 scientists 643–662 publications: 60 scientists 663–682 publications: 54 scientists 683–702 publications: 60 scientists 703–722 publications: 48 scientists 723–742 publications: 64 scientists 743–762 publications: 48 scientists 763–782 publications: 37 scientists 783–802 publications: 43 scientists 803–822 publications: 34 scientists 823–842 publications: 36 scientists 843–862 publications: 32 scientists 863–882 publications: 32 scientists 883–902 publications: 31 scientists 903–922 publications: 25 scientists 923–942 publications: 15 scientists 943–962 publications: 24 scientists 963–982 publications: 13 scientists 983–1,002 publications: 21 scientists 1,003–1,022 publications: 21 scientists 1,023–1,042 publications: 16 scientists 1,043–1,062 publications: 9 scientists 1,063–1,082 publications: 19 scientists 1,083–1,102 publications: 11 scientists 1,103–1,122 publications: 17 scientists 1,123–1,142 publications: 11 scientists 1,143–1,162 publications: 7 scientists 1,163–1,182 publications: 4 scientists 1,183–1,202 publications: 10 scientists 1,203–1,222 publications: 8 scientists 1,223–1,242 publications: 16 scientists 1,243–1,262 publications: 4 scientists 1,263–1,282 publications: 10 scientists 1,283–1,302 publications: 5 scientists 1,303–1,322 publications: 7 scientists 1,323–1,342 publications: 4 scientists 1,343–1,362 publications: 8 scientists 1,363–1,382 publications: 6 scientists 1,383–1,402 publications: 7 scientists 1,403–1,422 publications: 3 scientists 1,423–1,442 publications: 4 scientists 1,443–1,462 publications: 4 scientists 1,463–1,468 publications: 3 scientists 1,469+ publications: 100 scientists
103 publications 1,469+

This scientist: 335 publications — 24th percentile

24% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,469 publications or more.

Greg L. Bryan D-index placement in Physics in 2026

The chart shows the D-index (discipline H-index) distribution of Physics scientists ranked by Research.com in 2026. The highlighted bar marks where Greg L. Bryan sits on this spectrum.

70–71 D-Index: 76 scientists 72–73 D-Index: 110 scientists 74–75 D-Index: 143 scientists 76–77 D-Index: 153 scientists 78–79 D-Index: 144 scientists 80–81 D-Index: 167 scientists 82–83 D-Index: 167 scientists 84–85 D-Index: 166 scientists 86–87 D-Index: 132 scientists 88–89 D-Index: 155 scientists 90–91 D-Index: 134 scientists 92–93 D-Index: 137 scientists 94–95 D-Index: 102 scientists 96–97 D-Index: 112 scientists 98–99 D-Index: 110 scientists 100–101 D-Index: 116 scientists 102–103 D-Index: 97 scientists 104–105 D-Index: 103 scientists 106–107 D-Index: 87 scientists 108–109 D-Index: 90 scientists 110–111 D-Index: 67 scientists 112–113 D-Index: 78 scientists 114–115 D-Index: 75 scientists 116–117 D-Index: 67 scientists 118–119 D-Index: 69 scientists 120–121 D-Index: 60 scientists 122–123 D-Index: 59 scientists 124–125 D-Index: 53 scientists 126–127 D-Index: 42 scientists 128–129 D-Index: 41 scientists 130–131 D-Index: 33 scientists 132–133 D-Index: 32 scientists 134–135 D-Index: 45 scientists 136–137 D-Index: 19 scientists 138–139 D-Index: 24 scientists 140–141 D-Index: 28 scientists 142–143 D-Index: 31 scientists 144–145 D-Index: 22 scientists 146–147 D-Index: 20 scientists 148–149 D-Index: 12 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 24 scientists 154–155 D-Index: 23 scientists 156–157 D-Index: 15 scientists 158–159 D-Index: 15 scientists 160–161 D-Index: 11 scientists 162–163 D-Index: 17 scientists 164–165 D-Index: 12 scientists 166–167 D-Index: 11 scientists 168–169 D-Index: 9 scientists 170–171 D-Index: 9 scientists 172–173 D-Index: 11 scientists 174–175 D-Index: 4 scientists 176–177 D-Index: 8 scientists 178–179 D-Index: 5 scientists 180–181 D-Index: 3 scientists 182–183 D-Index: 4 scientists 184 D-Index: 4 scientists 185+ D-Index: 99 scientists
70 D-Index 185+

This scientist: 90 D-Index — 40th percentile

40% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 185 D-Index or more.

Overview

Greg L. Bryan is affiliated with Columbia University in the United States and specializes in Physics and Astronomy, with a primary focus on Astronomy and Astrophysics. Their research contributions span several subfields including Instrumentation, Nuclear and High Energy Physics, Computational Mechanics, and Atmospheric Science.

Their work covers multiple topics in astrophysics and related areas, with a particular emphasis on:

  • Galaxies: Formation, Evolution, Phenomena
  • Astrophysics and Star Formation Studies
  • Astronomy and Astrophysical Research
  • Stellar, planetary, and galactic studies
  • Gamma-ray bursts and supernovae
  • Astrophysics and Cosmic Phenomena
  • Cosmology and Gravitation Theories

Greg L. Bryan has authored numerous publications in prominent venues. Frequent publication venues include:

  • arXiv (Cornell University)
  • The Astrophysical Journal
  • Monthly Notices of the Royal Astronomical Society
  • The Astrophysical Journal Letters
  • Astronomy and Astrophysics

Recent papers authored or co-authored by Greg L. Bryan include:

  • Characterizing mass, momentum, energy, and metal outflow rates of multiphase galactic winds in the FIRE-2 cosmological simulations, 2021, Monthly Notices of the Royal Astronomical Society
  • Cosmological simulations of quasar fueling to sub-parsec scales using Lagrangian hyper-refinement, 2020, arXiv (Cornell University)
  • Efficient early stellar feedback can suppress galactic outflows by reducing supernova clustering, 2021, Monthly Notices of the Royal Astronomical Society
  • Direct Detection of Black Hole-driven Turbulence in the Centers of Galaxy Clusters, 2020, The Astrophysical Journal Letters
  • Which AGN jets quench star formation in massive galaxies?, 2021, Monthly Notices of the Royal Astronomical Society

Notable frequent co-authors collaborating with Greg L. Bryan are:

  • Rachel S. Somerville
  • Drummond B. Fielding
  • Lars Hernquist
  • Daniel Anglés-Alcázar
  • Chang-Goo Kim

Best Publications

  • Statistical Properties of X-Ray Clusters: Analytic and Numerical Comparisons

    Greg L. Bryan;Michael L. Norman;Michael L. Norman

  • The formation of the first star in the Universe.

    Tom Abel;Tom Abel;Greg L. Bryan;Michael L. Norman

  • Enzo: An Adaptive Mesh Refinement Code for Astrophysics

    Greg L. Bryan;Michael L. Norman;Brian W. O'Shea

  • Baryons in the warm-hot intergalactic medium

    Romeel Davé;Renyue Cen;Jeremiah P. Ostriker;Greg L. Bryan

  • ENZO: AN ADAPTIVE MESH REFINEMENT CODE FOR ASTROPHYSICS

    Greg L. Bryan;Michael L. Norman;Brian W. O'Shea;Tom Abel

  • The Formation and Fragmentation of Primordial Molecular Clouds

    Tom Abel;Greg L. Bryan;Michael L. Norman

  • The Santa Barbara cluster comparison project: A comparison of cosmological hydrodynamics solutions

    C. S. Frenk;S. D. M. White;P. Bode;J. R. Bond

  • Simulations of Pregalactic Structure Formation with Radiative Feedback

    Marie E. Machacek;Greg L. Bryan;Tom Abel

  • Supermassive Black Hole Formation by Direct Collapse: Keeping Protogalactic Gas H_2--Free in Dark Matter Halos with Virial Temperatures T_vir >~ 10^4 K

    Cien Shang;Greg Bryan;Zoltan Haiman

  • Cosmic ray driven outflows in global galaxy disc models

    Munier Salem;Greg L. Bryan

  • The baseline intracluster entropy profile from gravitational structure formation

    G. Mark Voit;Scott T. Kay;Greg L. Bryan

  • Simulating the Common Envelope Phase of a Red Giant Using SPH and Uniform Grid Codes

    Jean-Claude Passy;Orsola De Marco;Chris L. Fryer;Falk Herwig

  • GRACKLE: a chemistry and cooling library for astrophysics

    Britton D. Smith;Britton D. Smith;Greg L. Bryan;Simon C.O. Glover;Nathan J. Goldbaum

  • Gas Stripping in Simulated Galaxies with a Multiphase ISM

    Stephanie Tonnesen;Greg L. Bryan

  • Supermassive black hole formation by direct collapse: keeping protogalactic gas H2 free in dark matter haloes with virial temperatures Tvir > rsim 104 K

    Cien Shang;Greg L. Bryan;Z. Haiman

  • Photodissociation of H2 in Protogalaxies: Modeling Self-Shielding in 3D Simulations

    Jemma Wolcott-Green;Zoltán Haiman;Greg L. Bryan

  • The AGORA High-Resolution Galaxy Simulations Comparison Project

    Ji-hoon Kim;Tom Abel;Oscar Agertz;Greg L. Bryan

  • Heating cooling flows with jets

    Henrik Omma;James Binney;Greg Bryan;Adrianne Slyz

  • The AGORA high-resolution galaxy simulations comparison project

    Ji-hoon Kim;Tom Abel;Oscar Agertz;Oscar Agertz;Greg L. Bryan

  • Enzo: An Adaptive Mesh Refinement Code for Astrophysics

    Greg L. Bryan;Michael L. Norman;Brian W. O'Shea;Tom Abel

Frequent Co-Authors

Michael L. Norman
Michael L. Norman University of California, San Diego
Tom Abel
Tom Abel Stanford University
Zoltan Haiman
Zoltan Haiman Columbia University
Mordecai-Mark Mac Low
Mordecai-Mark Mac Low American Museum of Natural History
Jeremiah P. Ostriker
Jeremiah P. Ostriker Columbia University
Renyue Cen
Renyue Cen Princeton University
Shy Genel
Shy Genel Columbia University
Megan Donahue
Megan Donahue Michigan State University
Anatoly Klypin
Anatoly Klypin New Mexico State University
Eliot Quataert
Eliot Quataert Princeton University

External Links

Personal website of Greg L. Bryan

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Best Scientists Citing Greg L. Bryan

Volker Springel

Volker Springel

Max Planck Institute for Astrophysics

Publications: 225

Ralf S. Klessen

Ralf S. Klessen

Heidelberg University

Publications: 164

Stefano Borgani

Stefano Borgani

University of Trieste

Publications: 142

Volker Bromm

Volker Bromm

The University of Texas at Austin

Publications: 139

Romeel Davé

Romeel Davé

University of Edinburgh

Publications: 121

Naoki Yoshida

Naoki Yoshida

University of Tokyo

Publications: 117

Joseph Silk

Joseph Silk

Johns Hopkins University

Publications: 114

Joop Schaye

Joop Schaye

Leiden University

Publications: 110

Simon C. O. Glover

Simon C. O. Glover

Heidelberg University

Publications: 109

Tom Abel

Tom Abel

Stanford University

Publications: 103

Andrey V. Kravtsov

Andrey V. Kravtsov

University of Chicago

Publications: 101

Paul Nulsen

Paul Nulsen

Harvard University

Publications: 99

Renyue Cen

Renyue Cen

Princeton University

Publications: 96

Risa H. Wechsler

Risa H. Wechsler

Stanford University

Publications: 91

Claude André Faucher-Giguère

Claude André Faucher-Giguère

Northwestern University

Publications: 90

Philip F. Hopkins

Philip F. Hopkins

California Institute of Technology

Publications: 90

Trending Scientists

Senentxu Lanceros-Méndez

Senentxu Lanceros-Méndez

Basque Center for Materials, Applications and Nanostructures

Tadasu Shin-I

Tadasu Shin-I

National Institute of Genetics

Kum Fai Yuen

Kum Fai Yuen

Nanyang Technological University

Zhongyun Hua

Zhongyun Hua

Harbin Institute of Technology

Nim Tottenham

Nim Tottenham

Columbia University

Michel Boivin

Michel Boivin

Université Laval

Frank G. Hillary

Frank G. Hillary

Pennsylvania State University

Rainer Weber

Rainer Weber

University of Zurich

Patrick L. Brezonik

Patrick L. Brezonik

University of Minnesota

J.W. Blum

J.W. Blum

University of Bern

Antônio Carlos Pedrosa-Soares

Antônio Carlos Pedrosa-Soares

Universidade Federal de Minas Gerais

Avi Sadeh

Avi Sadeh

Tel Aviv University

Philip C. Woodland

Philip C. Woodland

University of Cambridge

Marian Petre

Marian Petre

The Open University

Amin Badshah

Amin Badshah

Quaid-i-Azam University

Lorenzo Ciannelli

Lorenzo Ciannelli

Oregon State University

Related Physics Rankings & Guides

2026 Most Affordable Online Physics Degree Programs

2026 Most Affordable Online Physics Degree Programs
2026 Online Photography Degree Programs Costs: Tuition & Fees

2026 Online Photography Degree Programs Costs: Tuition & Fees
2026 Best Online Space Studies Degree Programs

2026 Best Online Space Studies Degree Programs
2026 Online Photography Degree Programs for Veterans: GI Bill Benefits, Costs & Top Considerations

2026 Online Photography Degree Programs for Veterans: GI Bill Benefits, Costs & Top Considerations
2026 Admission Requirements for Physics Degree Programs

2026 Admission Requirements for Physics Degree Programs
2026 Most Affordable Online Space Studies Degree Programs

2026 Most Affordable Online Space Studies Degree Programs
2026 How To Become a Paleontologist? Salary & Career Paths

2026 How To Become a Paleontologist? Salary & Career Paths
2026 Best Online Physics Degree Programs

2026 Best Online Physics Degree Programs
2026 Fastest Online Urban Planning Degree Programs You Can Finish in Under 2 Years

2026 Fastest Online Urban Planning Degree Programs You Can Finish in Under 2 Years

Recently Published Articles

2026 Online vs Campus Educational Psychology Outcomes Report: Graduation Rates, Cost, and Career Trade-Offs

2026 Online vs Campus Educational Psychology Outcomes Report: Graduation Rates, Cost, and Career Trade-Offs
2026 Admission Requirements for Clinical Mental Health Counseling Degree Master's Programs: GPA, Prerequisites, and Acceptance Criteria

2026 Admission Requirements for Clinical Mental Health Counseling Degree Master's Programs: GPA, Prerequisites, and Acceptance Criteria
2026 What Prerequisites Do You Need for an Applied Behavior Analysis Master's Degree? Entry Requirements, Credits & Eligibility Rules

2026 What Prerequisites Do You Need for an Applied Behavior Analysis Master's Degree? Entry Requirements, Credits & Eligibility Rules
2026 Software Engineering Skills Gap Analysis: What Employers Want vs What Degree Programs Teach

2026 Software Engineering Skills Gap Analysis: What Employers Want vs What Degree Programs Teach
2026 Best Online Public Relations Degree Master's Programs for Working Professionals

2026 Best Online Public Relations Degree Master's Programs for Working Professionals
2026 Best Computer Coding Jobs

2026 Best Computer Coding Jobs
2026 How to Become a BCBA in Texas

2026 How to Become a BCBA in Texas
2026 Is Demand for Forensic Psychology Degree Graduates Growing or Declining?

2026 Is Demand for Forensic Psychology Degree Graduates Growing or Declining?
2026 Best Online Ph.D. and PsyD in Neuropsychology Degree Programs

2026 Best Online Ph.D. and PsyD in Neuropsychology Degree Programs
2026 Human Resources Skills Gap Analysis: What Employers Want vs What Degree Programs Teach

2026 Human Resources Skills Gap Analysis: What Employers Want vs What Degree Programs Teach
2026 Best One Year MBA Programs

2026 Best One Year MBA Programs
2026 Fastest Online Master's Programs in Marriage and Family Counseling

2026 Fastest Online Master's Programs in Marriage and Family Counseling
2026 Most Affordable Online Dental Assistant Associate Degree Programs

2026 Most Affordable Online Dental Assistant Associate Degree Programs
2026 Cheapest Online Clinical Mental Health Counseling Master's Degrees That Pay Well: Tuition, Duration, and Earnings

2026 Cheapest Online Clinical Mental Health Counseling Master's Degrees That Pay Well: Tuition, Duration, and Earnings
2026 What Careers Can You Pursue With an Animal Science Degree? Salary Potential, Job Outlook, and Next Steps

2026 What Careers Can You Pursue With an Animal Science Degree? Salary Potential, Job Outlook, and Next Steps
2026 Online vs Campus Patient Safety & Quality Outcomes Report: Graduation Rates, Cost, and Career Trade-Offs

2026 Online vs Campus Patient Safety & Quality Outcomes Report: Graduation Rates, Cost, and Career Trade-Offs
2026 Military-Friendly Online Aviation Management Degree Programs: Benefits, Accreditation, and Career Outcomes

2026 Military-Friendly Online Aviation Management Degree Programs: Benefits, Accreditation, and Career Outcomes
2026 Is Demand for Analytics Degree Graduates Growing or Declining?

2026 Is Demand for Analytics Degree Graduates Growing or Declining?
2026 Cybersecurity Degree Coursework Explained: What Classes Can You Expect to Take?

2026 Cybersecurity Degree Coursework Explained: What Classes Can You Expect to Take?
2026 AI, Automation, and the Future of Nurse Administrator Degree Careers

2026 AI, Automation, and the Future of Nurse Administrator Degree Careers
2026 LMHC vs. LCSW: Explaining the Difference

2026 LMHC vs. LCSW: Explaining the Difference