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Physics

D-Index
80
Citations
18302
World Ranking
3048
National Ranking
125

Bertrand Lefloch 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 Bertrand Lefloch 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: 323 publications — 22nd percentile

22% of scientists in this discipline score the same or lower.

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

Bertrand Lefloch 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 Bertrand Lefloch 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: 80 D-Index — 19th percentile

19% of scientists in this discipline score the same or lower.

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

Overview

Bertrand Lefloch is affiliated with Grenoble Alpes University in France. Their research spans primarily the fields of Physics and Astronomy as well as Chemistry, with notable contributions across several subfields including Astronomy and Astrophysics, Spectroscopy, Atmospheric Science, Atomic and Molecular Physics and Optics, and Aerospace Engineering.

The scientist's work focuses on key topics such as Astrophysics and Star Formation Studies, Molecular Spectroscopy and Structure, Atmospheric Ozone and Climate, Stellar, Planetary, and Galactic Studies, Astro and Planetary Science, Gamma-ray Bursts and Supernovae, and general Astronomy and Astrophysical Research.

Frequent collaborators in their research include C. Codella, A. López-Sepulcre, C. Ceccarelli, P. Caselli, and L. Podio, indicating a consistent engagement with a group of peers active in similar scientific domains.

Bertrand Lefloch has published extensively in established venues, with a strong presence in:

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

Recent notable papers authored or coauthored by Bertrand Lefloch include:

  • "Questioning the spatial origin of complex organic molecules in young protostars with the CALYPSO survey" (2020) - Astronomy and Astrophysics
  • "PDRs4All" (2023) - Astronomy and Astrophysics
  • "ALMA-IMF" (2021) - Astronomy and Astrophysics
  • "The CALYPSO IRAM-PdBI survey of jets from Class 0 protostars" (2021) - Astronomy and Astrophysics
  • "PDRs4All: A JWST Early Release Science Program on Radiative Feedback from Massive Stars" (2022) - Publications of the Astronomical Society of the Pacific

Best Publications

  • ATLASGAL - The APEX Telescope Large Area Survey of the Galaxy at 870 microns

    F. Schuller;K. M. Menten;Y. Contreras;F. Wyrowski

  • Complex molecules in the hot core of the low mass protostar NGC1333-IRAS4A

    Sandrine Bottinelli;Cecilia Ceccarelli;Bertrand Lefloch;Jonathan P. Williams

  • Water in star-forming regions with the Herschel Space Observatory (WISH). I. Overview of key program and first results

    E. F. van Dishoeck;L. E. Kristensen;A. O. Benz;E. A. Bergin

  • In-orbit performance of Herschel-HIFI

    P. R. Roelfsema;F. P. Helmich;D. Teyssier;V. Ossenkopf;V. Ossenkopf

  • Detection of doubly-deuterated methanol in the solar-type protostar IRAS16293-2422

    B. Parise;C. Ceccarelli;A. G. G. M. Tielens;E. Herbst

  • Complex Molecules in the Hot Core of the Low-Mass Protostar NGC 1333 IRAS 4A

    S. Bottinelli;C. Ceccarelli;B. Lefloch;J.P. Williams

  • Detection of doubly-deuterated methanol in the solar-type protostar IRAS 16293-2422

    Berengere Parise;C. Ceccarelli;A. G. G. M. Tielens;E. Herbst

  • CO Depletion and Deuterium Fractionation in Prestellar Cores

    A. Bacmann;B. Lefloch;C. Ceccarelli;J. Steinacker

  • The degree of CO depletion in pre-stellar cores ?

    A. Bacmann;B. Lefloch;C. Ceccarelli;A. Castets

  • Hot corinos in NGC1333-IRAS4B and IRAS2A

    Sandrine Bottinelli;Cecilia Ceccarelli;Jonathan P. Williams;Bertrand Lefloch

  • TIMASSS: The IRAS16293-2422 Millimeter And Submillimeter Spectral Survey. I. Observations, calibration and analysis of the line kinematics

    E. Caux;C. Kahane;A. Castets;A. Coutens

  • Near-arcsecond resolution observations of the hot corino of the solar-type protostar IRAS 16293-2422

    S Bottinelli;S Bottinelli;C Ceccarelli;R Neri;JP Williams

  • The H2CO abundance in the inner warm regions of low mass protostellar envelopes

    Sebastien Maret;Cecilia Ceccarelli;Emmanuel Caux;Alexander G.G.M. Tielens

  • Hot corinos in NGC 1333-IRAS4B and IRAS2A

    Sandrine Bottinelli;Cecilia Ceccarelli;Jonathan P. Williams;Bertrand Lefloch

  • The Origin of Complex Organic Molecules in Prestellar Cores

    C. Vastel;C. Vastel;C. Ceccarelli;C. Ceccarelli;B. Lefloch;B. Lefloch;R. Bachiller

  • Gas-phase formation of the prebiotic molecule formamide: insights from new quantum computations

    V. Barone;C. Latouche;D. Skouteris;F. Vazart

  • METHANOL EMISSION FROM LOW MASS PROTOSTARS

    S. Maret;C. Ceccarelli;A. G. G. M. Tielens;E. Caux

  • A highly-collimated SiO jet in the HH212 protostellar outflow

    C. Codella;S. Cabrit;F. Gueth;R. Cesaroni

  • The CHESS chemical Herschel surveys of star forming regions: Peering into the protostellar shock L1157-B1. I. Shock chemical complexity

    C. Codella;B. Lefloch;C. Ceccarelli;Chess Team

  • Testing grain surface chemistry : a survey of deuterated formaldehyde and methanol in low-mass Class 0 protostars

    Berengere Parise;C Ceccarelli;A. G G. M. Tielens;A Castets

Frequent Co-Authors

Cecilia Ceccarelli
Cecilia Ceccarelli Grenoble Alpes University
Emmanuel Caux
Emmanuel Caux Federal University of Toulouse Midi-Pyrénées
Rafael Bachiller
Rafael Bachiller Observatorio Astronómico Nacional de España
Nadia Balucani
Nadia Balucani University of Perugia
José Cernicharo
José Cernicharo Spanish National Research Council
Brunella Nisini
Brunella Nisini National Institute for Astrophysics
Peter Schilke
Peter Schilke University of Cologne
Carsten Dominik
Carsten Dominik University of Amsterdam
Friedrich Wyrowski
Friedrich Wyrowski Max Planck Society
Valentine Wakelam
Valentine Wakelam Centre national de la recherche scientifique, CNRS

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