World's Best Scientists 2026 revealed!
Rachel S. Somerville

Rachel S. Somerville

Award Badge
Best Female Scientists
2025

D-Index & Metrics

Best Female Scientists

D-Index
118
Citations
63722
World Ranking
604
National Ranking
367

Physics

D-Index
121
Citations
62445
World Ranking
775
National Ranking
419

Rachel S. Somerville 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 Rachel S. Somerville 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: 725 publications — 79th percentile

79% of scientists in this discipline score the same or lower.

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

Rachel S. Somerville 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 Rachel S. Somerville 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: 121 D-Index — 79th percentile

79% 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

  • 2025 - Research.com Best Female Scientists Award

Overview

Rachel S. Somerville is affiliated with the Flatiron Institute in the United States. Their research is concentrated in the field of Physics and Astronomy, with a substantial focus on Astronomy and Astrophysics. The body of work includes studies in Instrumentation, Nuclear and High Energy Physics, Atomic and Molecular Physics and Optics, as well as Artificial Intelligence applied in relevant contexts.

Somerville's research addresses several main topics within their field. These include Galaxies: Formation, Evolution, Phenomena; Astronomy and Astrophysical Research; Gamma-ray bursts and supernovae; Astrophysics and Star Formation Studies; Stellar, planetary, and galactic studies; Astrophysics and Cosmic Phenomena; and Astrophysical Phenomena and Observations.

Frequent coauthors in their collaborative work include L. Y. Aaron Yung, Steven L. Finkelstein, Casey Papovich, Micaela B. Bagley, and Anton M. Koekemoer.

The scientist has published extensively in a variety of scholarly venues. The most common publication venues are:

  • arXiv (Cornell University)
  • The Astrophysical Journal
  • Monthly Notices of the Royal Astronomical Society
  • The Astrophysical Journal Letters
  • The Astrophysical Journal Supplement Series

Among recent notable papers authored or coauthored by Somerville are:

  • CEERS Key Paper. I. An Early Look into the First 500 Myr of Galaxy Formation with JWST, 2023, The Astrophysical Journal Letters
  • A Long Time Ago in a Galaxy Far, Far Away: A Candidate z ∼ 12 Galaxy in Early JWST CEERS Imaging, 2022, The Astrophysical Journal Letters
  • CEERS Epoch 1 NIRCam Imaging: Reduction Methods and Simulations Enabling Early JWST Science Results, 2023, The Astrophysical Journal Letters
  • The relationship between black hole mass and galaxy properties: examining the black hole feedback model in IllustrisTNG, 2020, Monthly Notices of the Royal Astronomical Society
  • On the Stellar Populations of Galaxies at z = 9-11: The Growth of Metals and Stellar Mass at Early Times, 2022, The Astrophysical Journal

Best Publications

  • Structural impact

    Unknown

  • CANDELS: The Cosmic Assembly Near-infrared Deep Extragalactic Legacy Survey - The Hubble Space Telescope Observations, Imaging Data Products and Mosaics

    Anton M. Koekemoer;S. M. Faber;Henry C. Ferguson;Norman A. Grogin

  • Profiles of dark haloes: evolution, scatter and environment

    James S. Bullock;James S. Bullock;Tsafrir S. Kolatt;Tsafrir S. Kolatt;Yair Sigad;Rachel S. Somerville;Rachel S. Somerville

  • The Great Observatories Origins Deep Survey: Initial Results From Optical and Near-Infrared Imaging

    M. Giavalisco

  • CANDELS: The Cosmic Assembly Near-infrared Deep Extragalactic Legacy Survey

    Norman A. Grogin;Dale D. Kocevski;S. M. Faber;Henry C. Ferguson

  • Star Formation in AEGIS Field Galaxies since z = 1.1: The Dominance of Gradually Declining Star Formation, and the Main Sequence of Star-forming Galaxies

    K. G. Noeske;B. J. Weiner;S. M. Faber;Casey J. Papovich

  • Semi-analytic modelling of galaxy formation: The local Universe

    Rachel S. Somerville;Rachel S. Somerville;Joel R. Primack

  • A semi-analytic model for the co-evolution of galaxies, black holes and active galactic nuclei

    Rachel S. Somerville;Philip F. Hopkins;Thomas J. Cox;Brant E. Robertson

  • Constraints on the relationship between stellar mass and halo mass at low and high redshift

    Benjamin P. Moster;Rachel S. Somerville;Rachel S. Somerville;Christian Maulbetsch;Frank C. van den Bosch

  • The Hubble Ultra Deep Field

    Steven V. W. Beckwith;Steven V. W. Beckwith;Massimo Stiavelli;Anton M. Koekemoer;John A. R. Caldwell;John A. R. Caldwell

  • Extragalactic background light inferred from AEGIS galaxy-SED-type fractions

    A. Domínguez;A. Domínguez;J. R. Primack;D. J. Rosario;F. Prada

  • Physical Models of Galaxy Formation in a Cosmological Framework

    Rachel S. Somerville;Romeel Davé

  • LCDM-based models for the Milky Way and M31 I: Dynamical Models

    Anatoly Klypin;HongSheng Zhao;Rachel S. Somerville

  • The nature of high-redshift galaxies

    Rachel S. Somerville;Rachel S. Somerville;Joel R. Primack;S. M. Faber

  • The Evolution of the Galaxy Rest-Frame Ultraviolet Luminosity Function Over the First Two Billion Years

    Steven Lyle Finkelstein;Russell E. Ryan;Casey Papovich;Mark Dickinson

  • (Open Access) Supercapacitor and supercapattery as emerging electrochemical energy stores

    Unknown

  • CANDELS: The progenitors of compact quiescent galaxies at z~2

    Guillermo Barro;S. M. Faber;Pablo G. Perez-Gonzalez;David C. Koo

  • Can Photoionization Squelching Resolve the Substructure Crisis

    Rachel S. Somerville

  • GEMS: Galaxy Evolution from Morphologies and SEDs

    Hans-Walter Rix;Marco Barden;Steven V. W. Beckwith;Eric F. Bell

  • Semi-analytic modelling of the extragalactic background light and consequences for extragalactic gamma-ray spectra

    Rudy C. Gilmore;Rudy C. Gilmore;Rachel S. Somerville;Rachel S. Somerville;Joel R. Primack;Alberto Domínguez

Frequent Co-Authors

Daniel H. McIntosh
Daniel H. McIntosh University of Missouri–Kansas City
Eric F. Bell
Eric F. Bell University of Michigan–Ann Arbor
Knud Jahnke
Knud Jahnke Max Planck Society
Shardha Jogee
Shardha Jogee The University of Texas at Austin
Steven V. W. Beckwith
Steven V. W. Beckwith University of California, Berkeley
Klaus Meisenheimer
Klaus Meisenheimer Max Planck Society
Henry C. Ferguson
Henry C. Ferguson Space Telescope Science Institute
Catherine Heymans
Catherine Heymans University of Edinburgh
Chien Y. Peng
Chien Y. Peng Herzberg Institute of Astrophysics
Joel R. Primack
Joel R. Primack University of California, Santa Cruz

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