World's Best Scientists 2026 revealed!
Andrew R. Liddle

Andrew R. Liddle

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Physics
Portugal
2025

D-Index & Metrics

Physics

D-Index
108
Citations
122126
World Ranking
1229
National Ranking
4

Andrew R. Liddle 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 Andrew R. Liddle 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: 440 publications — 46th percentile

46% of scientists in this discipline score the same or lower.

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

Andrew R. Liddle 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 Andrew R. Liddle 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: 108 D-Index — 67th percentile

67% 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 Physics in Portugal Leader Award
  • 2015 - Fellow of the Royal Society of Edinburgh

Overview

Andrew R. Liddle is affiliated with the University of Lisbon in Portugal. Their research primarily focuses on physics and astronomy, with significant contributions to subfields such as astronomy and astrophysics, nuclear and high energy physics, statistical and nonlinear physics, atomic and molecular physics and optics, and sociology and political science.

Their main research topics include cosmology and gravitation theories, galaxies: formation, evolution, phenomena, dark matter and cosmic phenomena, gamma-ray bursts and supernovae, radio astronomy observations and technology, astronomy and astrophysical research, and CCD and CMOS imaging sensors.

Andrew R. Liddle has published extensively, with notable recent papers including:

  • Dark Energy Survey Year 3 results: Cosmological constraints from galaxy clustering and weak lensing, 2022, Physical Review D
  • Dark Energy Survey Year 3 results: Cosmology from cosmic shear and robustness to data calibration, 2022, Physical Review D
  • Dark Energy Survey Year 3 results: Cosmology from cosmic shear and robustness to modeling uncertainty, 2022, Physical Review D
  • DES Y3 + KiDS-1000: Consistent cosmology combining cosmic shear surveys, 2023, The Open Journal of Astrophysics
  • Dark Energy Survey Year 3 results: Constraints on extensions to ΛCDM with weak lensing and galaxy clustering, 2023, Physical Review D

Frequent co-authors in Andrew R. Liddle's collaborations include A. Carnero Rosell, M. Carrasco Kind, M. Crocce, D. Gruen, and Pablo Lemos.

The scientist's work has been published in several prominent venues such as:

  • arXiv (Cornell University)
  • Physical Review D
  • Monthly Notices of the Royal Astronomical Society
  • Monthly Notices of the Royal Astronomical Society Letters
  • The Open Journal of Astrophysics

Andrew R. Liddle was recognized as a Fellow of the Royal Society of Edinburgh in 2015.

Best Publications

  • Review of Particle Physics

    C. Amsler;M. Doser;M. Antonelli;D. M. Asner

  • Review of Particle Physics

    K. A. Olive;K. Agashe;C. Amsler;M. Antonelli

  • APS : Review of Particle Physics, 2018-2019

    M Tanabashi;P Richardson;A Bettini;A Vogt

  • Review of Particle Physics

    K. Nakamura;K. Hagiwara;K. Hikasa;H. Murayama;H. Murayama;H. Murayama

  • Review of particle physics. Particle Data Group

    S. Eidelman;G. Hohler;R.S. Chivukula;N.P. Tkachenko

  • Oxford University Press : Review of Particle Physics, 2020-2021

    P A Zyla;P Richardson;O Zenin;A Bettini

  • Review of Particle Physics (2006)

    W M Yao;P Richardson;Andrew R Liddle;J Womersley

  • Planck 2013 results. I. Overview of products and scientific results

    P. A. R. Ade;N. Aghanim;M. I. R. Alves

  • Exponential potentials and cosmological scaling solutions

    Edmund J. Copeland;Andrew R. Liddle;David Wands

  • False vacuum inflation with Einstein gravity

    Edmund J. Copeland;Andrew R. Liddle;David H. Lyth;Ewan D. Stewart

  • Model selection and multi-model inference

    Andrew R. Liddle;Pia Mukherjee;David Parkinson

  • Dark Energy Survey year 1 results: Cosmological constraints from galaxy clustering and weak lensing

    T. M. C. Abbott;F. B. Abdalla;A. Alarcon;J. Aleksić

  • Reconstructing the inflaton potential—an overview

    James E. Lidsey;Andrew R. Liddle;Edward W. Kolb;Edmund J. Copeland

  • The cold dark matter density perturbation

    Andrew R. Liddle;David H. Lyth

  • Information criteria for astrophysical model selection

    Andrew R. Liddle;Andrew R. Liddle

  • A New approach to the evolution of cosmological perturbations on large scales

    David Wands;Karim A. Malik;David H. Lyth;Andrew R. Liddle;Andrew R. Liddle

  • Formalizing the slow-roll approximation in inflation.

    Andrew R. Liddle;Paul Parsons;John D. Barrow

  • How long before the end of inflation were observable perturbations produced

    Andrew R Liddle;Samuel M Leach

  • The Primordial Density Perturbation: Cosmology, Inflation and the Origin of Structure

    David H. Lyth;Andrew R. Liddle

  • Review of Particle Physics, 2008-2009

    Claude Amsler;P Richardson;O Zenin;L Garren

Frequent Co-Authors

Robert G. Mann
Robert G. Mann University of Edinburgh
Chris A. Collins
Chris A. Collins Liverpool John Moores University
David H. Lyth
David H. Lyth Lancaster University
Robert C. Nichol
Robert C. Nichol University of Surrey
Benjamin D. Wandelt
Benjamin D. Wandelt Institut d'Astrophysique de Paris
Jose Alberto Rubino-Martin
Jose Alberto Rubino-Martin University of La Laguna
Rafael Rebolo
Rafael Rebolo Spanish National Research Council
G. de Zotti
G. de Zotti National Institute for Astrophysics
George F. Smoot
George F. Smoot Hong Kong University of Science and Technology
Douglas Scott
Douglas Scott University of British Columbia

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