World's Best Scientists 2026 revealed!

D-Index & Metrics

Physics

D-Index
106
Citations
34899
World Ranking
1345
National Ranking
48

A. M. Lagrange 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 A. M. Lagrange 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: 567 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.

A. M. Lagrange 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 A. M. Lagrange 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: 106 D-Index — 65th percentile

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

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

Overview

A. M. Lagrange is affiliated with Grenoble Alpes University in France and has contributed extensively to research in the field of Physics and Astronomy. Their work focuses predominantly on subfields such as Astronomy and Astrophysics, Instrumentation, Computational Mechanics, and Aerospace Engineering. The scientist's research topics include stellar, planetary, and galactic studies, astronomy and astrophysical research, astro and planetary science, astrophysics and star formation studies, astronomical observations and instrumentation, gamma-ray bursts and supernovae, as well as calibration and measurement techniques.

The scientist has published numerous articles, with notable papers including:

  • Orbital and dynamical analysis of the system around HR 8799, 2022, Astronomy and Astrophysics
  • Updated characterization of long-period single companion by combining radial velocity, relative astrometry, and absolute astrometry, 2023, Astronomy and Astrophysics
  • A SOPHIE RV search for giant planets around young nearby stars (YNS), 2021, Astronomy and Astrophysics
  • First VLTI/GRAVITY Observations of HIP 65426 b: Evidence for a Low or Moderate Orbital Eccentricity, 2023, The Astronomical Journal
  • HARPS radial velocity search for planets in the Scorpius-Centaurus association, 2022, Astronomy and Astrophysics

A. M. Lagrange frequently collaborates with other researchers. The most frequent co-authors include G. Chauvin, J. H. Girard, A. Vigan, S. Desidera, and Emily Rickman. The scientist's published work appears primarily in the following venues:

  • Astronomy and Astrophysics
  • arXiv (Cornell University)
  • The Astronomical Journal
  • Open Repository and Bibliography (University of Liège)
  • The Astrophysical Journal

The balance of publications across these respected journals and repositories indicates an active participation in the dissemination of research within their fields of study. The scientist's work integrates observational data, instrumentation advances, and theoretical research to address questions related to planetary systems, stellar characteristics, and broader astrological phenomena. Their output over recent years points to ongoing investigations involving high-precision radial velocity measurements and astrometric analyses.

Best Publications

  • A star in a 15.2-year orbit around the supermassive black hole at the centre of the Milky Way

    R. Schödel;T. Ott;R. Genzel;R. Hofmann

  • A Giant Planet Candidate near a Young Brown Dwarf

    G. Chauvin;A. M. Lagrange;C. Dumas;B. Zuckerman

  • A Giant Planet Imaged in the Disk of the Young Star β Pictoris

    A.-M. Lagrange;M. Bonnefoy;G. Chauvin;D. Apai

  • A giant planet candidate near a young brown dwarf - Direct VLT/NACO observations using IR wavefront sensing

    G. Chauvin;A.-M. Lagrange;C. Dumas;B. Zuckerman

  • A probable giant planet imaged in the Beta Pictoris disk

    A.-M. Lagrange;D. Gratadour;G. Chauvin;T. Fusco

  • NAOS-CONICA first on sky results in a variety of observing modes

    Rainer Lenzen;Markus Hartung;Wolfgang Brandner;Gert Finger

  • Discovery of a planetary-mass companion within the gap of the transition disk around PDS 70

    M. Keppler;M. Benisty;A. Müller;Th. Henning

  • SPHERE: the exoplanet imager for the Very Large Telescope

    J.-L. Beuzit;A. Vigan;D. Mouillet;K. Dohlen

  • A planet on an inclined orbit as an explanation of the warp in the β Pictoris disc

    D. Mouillet;J. D. Larwood;J. C. B. Papaloizou;A. M. Lagrange

  • Discovery of a planetary-mass companion within the gap of the transition disk around PDS 70

    M. Keppler;M. Benisty;M. Benisty;A. Müller;Th. Henning

  • Discovery of a probable 4-5 Jupiter-mass exoplanet to HD 95086 by direct-imaging

    J. Rameau;G. Chauvin;A.-M. Lagrange;A. Boccaletti

  • VLT/NACO Deep imaging survey of young, nearby austral stars

    G. Chauvin;A. M. Lagrange;M. Bonavita;B. Zuckerman

  • A companion to AB Pic at the planet/brown dwarf boundary

    G. Chauvin;A-M Lagrange;B Zuckerman;C Dumas

  • Search for exoplanets with the radial-velocity technique : quantitative diagnostics of stellar activity

    M. Desort;A.-M. Lagrange;F. Galland;S. Udry

  • SPHERE: the exoplanet imager for the Very Large Telescope

    J.-L. Beuzit;J.-L. Beuzit;A. Vigan;D. Mouillet;K. Dohlen

  • Dynamical modeling of large scale asymmetries in the beta Pictoris dust disk

    J. C. Augereau;R. P. Nelson;A. M. Lagrange;J. C. B. Papaloizou

  • Discovery of a warm, dusty giant planet around HIP65426

    G. Chauvin;S. Desidera;A. M. Lagrange;A. Vigan

  • Orbital and atmospheric characterization of the planet within the gap of the PDS 70 transition disk

    A. Müller;M. Keppler;Th. Henning;M. Samland

  • Discovery of a warm, dusty giant planet around HIP 65426

    G. Chauvin;G. Chauvin;S. Desidera;A. M. Lagrange;A. Vigan

  • Orbital characterization of the eta Pictoris b giant planet

    G. Chauvin;A.-M. Lagrange;H. Beust;M. Bonnefoy

Frequent Co-Authors

Th. Henning
Th. Henning Max Planck Society
Gael Chauvin
Gael Chauvin Grenoble Alpes University
Stéphane Udry
Stéphane Udry University of Geneva
Michael Meyer
Michael Meyer University of Michigan–Ann Arbor
Francois Menard
Francois Menard Grenoble Alpes University
Wolfgang Brandner
Wolfgang Brandner Max Planck Society
Anthony Boccaletti
Anthony Boccaletti Paris Observatory
Mickaël Bonnefoy
Mickaël Bonnefoy Grenoble Alpes University
Carsten Dominik
Carsten Dominik University of Amsterdam

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