World's Best Scientists 2026 revealed!

D-Index & Metrics

Physics

D-Index
99
Citations
30874
World Ranking
1719
National Ranking
908

James R. Graham 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 James R. Graham 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: 571 publications — 65th percentile

65% of scientists in this discipline score the same or lower.

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

James R. Graham 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 James R. Graham 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: 99 D-Index — 55th percentile

55% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 1992 - Fellow of Alfred P. Sloan Foundation

Overview

James R. Graham is affiliated with the University of California, Berkeley in the United States. Their research primarily spans the field of Physics and Astronomy, with a significant focus on subfields such as Astronomy and Astrophysics, Instrumentation, Computational Mechanics, Pediatrics, Perinatology and Child Health, and Atomic and Molecular Physics, and Optics.

Their work covers a range of main topics including Stellar, planetary, and galactic studies, Astro and Planetary Science, Astrophysics and Star Formation Studies, Astronomy and Astrophysical Research, Astronomical Observations and Instrumentation, Adaptive optics and wavefront sensing, and Prenatal Screening and Diagnostics.

James R. Graham has contributed to multiple recent papers, among which are:

  • orbitize!: A Comprehensive Orbit-fitting Software Package for the High-contrast Imaging Community, 2020, The Astronomical Journal
  • Debris Disk Results from the Gemini Planet Imager Exoplanet Survey's Polarimetric Imaging Campaign, 2020, The Astronomical Journal
  • Multiband Polarimetric Imaging of HR 4796A with the Gemini Planet Imager, 2020, The Astronomical Journal
  • First Resolved Scattered-light Images of Four Debris Disks in Scorpius-Centaurus with the Gemini Planet Imager, 2020, The Astronomical Journal
  • A Decade of Linear and Circular Polarimetry with the POLISH2 Polarimeter, 2023, The Astrophysical Journal Supplement Series

The frequent co-authors with whom James R. Graham has collaborated include:

  • Robert J. De Rosa
  • Maxwell A. Millar-Blanchaer
  • E. Nielsen
  • Thomas M. Esposito
  • Jason Wang

The main venues in which James R. Graham publishes are diverse but show a preference for journals within the astronomical community, including:

  • The Astronomical Journal
  • arXiv (Cornell University)
  • Fertility and Sterility
  • The Astrophysical Journal Letters
  • The Astrophysical Journal Supplement Series

James R. Graham has received recognition through awards such as the Fellow of Alfred P. Sloan Foundation, which was awarded in 1992.

Best Publications

  • Optical Images of an Exosolar Planet 25 Light-Years from Earth

    Paul Kalas;James R. Graham;Eugene Chiang;Michael P. Fitzgerald

  • Design and development of NIRSPEC: a near-infrared echelle spectrograph for the Keck II telescope

    Ian S. McLean;Eric E. Becklin;Oddvar Bendiksen;George Brims

  • First light of the Gemini Planet Imager

    Bruce Macintosh;Bruce Macintosh;James R. Graham;Patrick Ingraham;Quinn Konopacky

  • Discovery and spectroscopy of the young Jovian planet 51 Eri b with the Gemini Planet Imager

    B. Macintosh;B. Macintosh;J. R. Graham;T. Barman;R. J. De Rosa

  • The Gemini Deep Planet Survey

    David Lafreniere;Rene Doyon;Christian Marois;Daniel Nadeau

  • A planetary system as the origin of structure in Fomalhaut's dust belt

    Paul Kalas;James R. Graham;Mark Clampin

  • The Gemini Deep Planet Survey -- GDPS

    David Lafreniere;Rene Doyon;Christian Marois;Daniel Nadeau

  • The Gemini Planet Imager: from science to design to construction

    Bruce A. Macintosh;James R. Graham;David W. Palmer;René Doyon

  • Two ten-billion-solar-mass black holes at the centres of giant elliptical galaxies

    Nicholas J. Mcconnell;Chung Pei Ma;Karl Gebhardt;Shelley A. Wright

  • The HST Key Project on the Extragalactic Distance Scale XIII. The Metallicity Dependence of the Cepheid Distance Scale

    R. Kennicutt;P. Stetson;A. Saha;D. Kelson

  • Lithium in Brown Dwarf Candidates: The Mass and Age of the Faintest Pleiades Stars

    Gibor Basri;Geoffrey W. Marcy;James R. Graham

  • The Gemini Planet Imager Exoplanet Survey: Giant Planet and Brown Dwarf Demographics from 10 to 100 au

    Eric L. Nielsen;Robert J. De Rosa;Bruce Macintosh;Jason J. Wang;Jason J. Wang

  • Massive Stars in the Arches Cluster

    Donald F. Figer;Donald F. Figer;Francisco Najarro;Diane Gilmore;Mark Morris

  • A Population of Faint Extended Line Emitters and the Host Galaxies of Optically Thick QSO Absorption Systems

    Michael Rauch;Martin Haehnelt;Andrew Bunker;George Becker

  • The Gemini Planet Imager

    Bruce Macintosh;James Graham;David Palmer;Rene Doyon

  • Extreme Adaptive Optics for the Thirty Meter Telescope

    Bruce Macintosh;Mitchell Troy;Rene Doyon;James Graham

  • A Population of Faint Extended Line Emitters and the Host Galaxies of Optically Thick QSO Absorption Systems

    Michael Rauch;Martin Haehnelt;Andrew Bunker;George Becker

  • STELLAR COMPANIONS TO STARS WITH PLANETS

    J. Patience;J. Patience;R. J. White;A. M. Ghez;C. McCabe

  • The VAST Survey - III. The multiplicity of A-type stars within 75 pc

    R. J. De Rosa;R. J. De Rosa;Jennifer Patience;Jennifer Patience;P. A. Wilson;A. Schneider

  • The Gemini Planet Imager

    James R. Graham;Bruce Macintosh;Marshall D. Perrin;Patrick Ingraham

Frequent Co-Authors

Paul Kalas
Paul Kalas University of California, Berkeley
Christian Marois
Christian Marois National Research Council Canada
Bruce Macintosh
Bruce Macintosh Stanford University
Gaspard Duchêne
Gaspard Duchêne Grenoble Alpes University
René Doyon
René Doyon University of Montreal
Inseok Song
Inseok Song University of Georgia
Mark S. Marley
Mark S. Marley University of Arizona
Brenda C. Matthews
Brenda C. Matthews University of Victoria
Michael C. Liu
Michael C. Liu University of Hawaii at Manoa
Harry I. Teplitz
Harry I. Teplitz California Institute of Technology

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