World's Best Scientists 2026 revealed!
Attila G. Császár

Attila G. Császár

Award Badge
Chemistry
Hungary
2026

D-Index & Metrics

Chemistry

D-Index
70
Citations
18125
World Ranking
5828
National Ranking
4

Attila G. Császár publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Attila G. Császár sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 318 publications — 67th percentile

67% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Attila G. Császár D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Attila G. Császár sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 70 D-Index — 68th percentile

68% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Research.com Recognitions

  • 2026 - Research.com Chemistry in Hungary Leader Award
  • 2025 - Research.com Chemistry in Hungary Leader Award
  • 2023 - Research.com Chemistry in Hungary Leader Award
  • 2022 - Research.com Chemistry in Hungary Leader Award

Overview

Attila G. Császár is affiliated with Eötvös Loránd University in Hungary. Their research spans multiple disciplines, prominently in Chemistry, Physics and Astronomy, and Earth and Planetary Sciences. The scientist's work primarily focuses on spectroscopy and related fields, including deep investigations in Spectroscopy, Atomic and Molecular Physics, and Optics as well as Atmospheric Science.

The main topics covered in their research include:

  • Spectroscopy and Laser Applications
  • Atmospheric Ozone and Climate
  • Advanced Chemical Physics Studies
  • Molecular Spectroscopy and Structure
  • Spectroscopy and Quantum Chemical Studies
  • Quantum, superfluid, helium dynamics
  • Atmospheric and Environmental Gas Dynamics

Attila G. Császár has published extensively in various scientific journals. Frequent publication venues include:

  • Journal of Quantitative Spectroscopy and Radiative Transfer
  • Physical Chemistry Chemical Physics
  • Journal of Physical and Chemical Reference Data
  • Journal of Computational Chemistry
  • The Journal of Chemical Physics

Recent notable papers authored or coauthored by Császár include:

  • The HITRAN2020 molecular spectroscopic database (2021), published in Journal of Quantitative Spectroscopy and Radiative Transfer
  • W2020: A Database of Validated Rovibrational Experimental Transitions and Empirical Energy Levels of H216O (2020), published in Journal of Physical and Chemical Reference Data
  • Spectroscopic-network-assisted precision spectroscopy and its application to water (2020), published in Nature Communications
  • The W2020 Database of Validated Rovibrational Experimental Transitions and Empirical Energy Levels of Water Isotopologues. II. H217O and H218O with an Update to H216O (2020), published in Journal of Physical and Chemical Reference Data
  • An update to the MARVEL data set and ExoMol line list for 12C2 (2020), published in Monthly Notices of the Royal Astronomical Society

Frequent collaborators in Császár's research include:

  • Tibor Furtenbacher
  • Roland Tóbiás
  • Jonathan Tennyson
  • Irén Simkó
  • S. N. Yurchenko

Best Publications

  • HEAT: High accuracy extrapolated ab initio thermochemistry.

    Attila Tajti;Péter G. Szalay;Péter G. Szalay;Attila G. Császár;Mihály Kállay

  • In pursuit of the ab initio limit for conformational energy prototypes

    Attila G. Császár;Wesley D. Allen;Henry F. Schaefer

  • A systematic study of molecular vibrational anharmonicity and vibration-rotation interaction by self-consistent-field higher-derivative methods. Linear polyatomic molecules

    Wesley D. Allen;Wesley D. Allen;Yukio Yamaguchi;Yukio Yamaguchi;Attila G. Császár;Attila G. Császár;D.Allen Clabo;D.Allen Clabo

  • High-accuracy extrapolated ab initio thermochemistry. II. Minor improvements to the protocol and a vital simplification.

    Yannick J. Bomble;Juana Vázquez;Mihály Kállay;Christine Michauk

  • Conformers of gaseous glycine

    Attila G. Csaszar

  • High-Accuracy ab Initio Rotation-Vibration Transitions for Water

    Oleg L. Polyansky;Attila G. Csaszar;Sergei V. Shirin;Nikolai F. Zobov

  • IUPAC Critical Evaluation of Thermochemical Properties of Selected Radicals. Part I

    Branko Ruscic;James E. Boggs;Alexander Burcat;Attila G. Császár

  • IUPAC Critical Evaluation of the Rotational-Vibrational Spectra of Water Vapor. Part II. Energy Levels and Transition Wavenumbers for HD16O, HD17O, and HD18O

    Jonathan Tennyson;Peter F. Bernath;Linda R. Brown;Alain Campargue

  • Capture of hydroxymethylene and its fast disappearance through tunnelling

    Peter R. Schreiner;Hans Peter Reisenauer;Frank C. Pickard;Andrew C. Simmonett

  • Recommended isolated-line profile for representing high-resolution spectroscopic transitions (IUPAC Technical Report)

    Jonathan Tennyson;Peter F. Bernath;Alain Campargue;Attila G. Császár

  • MARVEL: measured active rotational-vibrational energy levels

    Tibor Furtenbacher;Attila G. Császár;Jonathan Tennyson

  • IUPAC critical evaluation of the rotational-vibrational spectra of water vapor, Part III: Energy levels and transition wavenumbers for H216O

    Jonathan Tennyson;Peter F. Bernath;Linda R. Brown;Alain Campargue

  • The fourth age of quantum chemistry: molecules in motion

    Attila G. Császár;Csaba Fábri;Tamás Szidarovszky;Edit Mátyus

  • IUPAC critical evaluation of the rotational–vibrational spectra of water vapor. Part I—Energy levels and transition wavenumbers for H217O and H218O

    Jonathan Tennyson;Peter F. Bernath;Linda R. Brown;Alain Campargue

  • Toward black-box-type full- and reduced-dimensional variational (ro)vibrational computations

    Edit Mátyus;Gábor Czakó;Attila G. Császár

  • Definitive Ab Initio Studies of Model SN2 Reactions CH3X+F− (X=F, Cl, CN, OH, SH, NH2, PH2)

    Jason M. Gonzales;Chaeho Pak;R. Sidney Cox;Wesley D. Allen

  • Recommended isolated-line profile for representing high-resolution spectroscopic transitions (IUPAC Technical Report)

    Jonathan Tennyson;Peter F. Bernath;Alain Campargue;Attila G. Csaszar

  • Conformers of Gaseous α-Alanine

    Attila G. Császár

  • On equilibrium structures of the water molecule

    Attila G. Császár;Gábor Czakó;Tibor Furtenbacher;Jonathan Tennyson

  • On the ab initio determination of higher-order force constants at nonstationary reference geometries

    Wesley D. Allen;Attila G. Császár

Frequent Co-Authors

Jonathan Tennyson
Jonathan Tennyson University College London
Gábor Czakó
Gábor Czakó University of Szeged
Wesley D. Allen
Wesley D. Allen University of Georgia
Henry F. Schaefer
Henry F. Schaefer University of Georgia
Peter F. Bernath
Peter F. Bernath Old Dominion University
Péter G. Szalay
Péter G. Szalay Eötvös Loránd University
Wim Klopper
Wim Klopper Karlsruhe Institute of Technology
András Perczel
András Perczel Eötvös Loránd University
Ann Carine Vandaele
Ann Carine Vandaele Royal Belgian Institute for Space Aeronomy
Kenneth Hedberg
Kenneth Hedberg Oregon State University

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

For students interested in Chemistry, exploring related fields like forensic science and criminal justice can open up diverse career opportunities. Many online colleges offer specialized programs such as online colleges for forensic science, which combine chemistry knowledge with investigative techniques. These degrees often focus on applying chemical principles to legal cases and evidence analysis.

Another popular option is pursuing an online master's degree in forensic psychology. This path integrates psychological aspects with forensic studies, offering a unique approach to understanding criminal behavior alongside scientific methods.

Graduates with expertise in these areas can find various forensic careers, ranging from crime lab analysts to forensic psychologists. These roles often require additional certifications but provide rewarding opportunities at the intersection of science and law enforcement.

When considering these pathways, it's important to review program costs as well. The article on how much is criminal justice degree offers valuable insights into tuition fees, helping students budget effectively for their education.

Best Scientists Citing Attila G. Császár

Trending Scientists

Recently Published Articles