D-Index & Metrics Best Publications
Chemistry
Hungary
2023

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Chemistry D-index 66 Citations 14,798 257 World Ranking 4504 National Ranking 2

Research.com Recognitions

Awards & Achievements

2023 - Research.com Chemistry in Hungary Leader Award

2022 - Research.com Chemistry in Hungary Leader Award

Overview

What is he best known for?

The fields of study he is best known for:

  • Quantum mechanics
  • Molecule
  • Electron

His primary areas of study are Ab initio, Atomic physics, Ab initio quantum chemistry methods, Anharmonicity and Isotopologue. His research in Ab initio intersects with topics in Bond length, Standard enthalpy of formation, Computational chemistry, Electronic structure and Potential energy. His work carried out in the field of Atomic physics brings together such families of science as Dipole and Adiabatic process.

Attila G. Császár interconnects Born–Oppenheimer approximation, Conformational isomerism, Electronic correlation and Basis set in the investigation of issues within Ab initio quantum chemistry methods. His research integrates issues of Molecular physics and Thermochemistry in his study of Electronic correlation. Attila G. Császár has included themes like Configuration interaction and Molecule in his Molecular physics study.

His most cited work include:

  • HEAT: High accuracy extrapolated ab initio thermochemistry. (523 citations)
  • In pursuit of the ab initio limit for conformational energy prototypes (518 citations)
  • Conformers of gaseous glycine (285 citations)

What are the main themes of his work throughout his whole career to date?

Atomic physics, Ab initio, Molecule, Rotational–vibrational spectroscopy and Computational chemistry are his primary areas of study. His Atomic physics research is multidisciplinary, incorporating elements of Spectroscopy, Spectral line, Isotopologue and Coupled cluster. His Ab initio research incorporates elements of Ab initio quantum chemistry methods, Molecular physics, Electronic structure, Basis set and Anharmonicity.

His biological study spans a wide range of topics, including Dipole and Electronic correlation. His study in Molecule is interdisciplinary in nature, drawing from both Quantum and Physical chemistry. His Computational chemistry research includes elements of Crystallography and Bond length.

He most often published in these fields:

  • Atomic physics (33.92%)
  • Ab initio (30.77%)
  • Molecule (23.08%)

What were the highlights of his more recent work (between 2017-2021)?

  • Rotational–vibrational spectroscopy (21.68%)
  • Spectral line (11.54%)
  • Molecular physics (16.78%)

In recent papers he was focusing on the following fields of study:

Attila G. Császár spends much of his time researching Rotational–vibrational spectroscopy, Spectral line, Molecular physics, Molecule and Spectroscopy. The concepts of his Rotational–vibrational spectroscopy study are interwoven with issues in Potential energy surface, Wave function, Triatomic molecule, Hamiltonian and Isotopologue. His Spectral line study combines topics from a wide range of disciplines, such as Astrophysics, Quantum, Homonuclear molecule, Atomic physics and Diatomic molecule.

His work on Electronic states as part of general Atomic physics research is often related to Ammonia, thus linking different fields of science. The Molecular physics study which covers Potential energy that intersects with Quantum tunnelling, Ab initio quantum chemistry methods, Dipole, Polarizability and Perturbation theory. Attila G. Császár combines subjects such as Quantum dynamics, Heat capacity and Partition function with his study of Molecule.

Between 2017 and 2021, his most popular works were:

  • Marvel analysis of the measured high-resolution rovibrational spectra of H232S (29 citations)
  • Conical Intersections Induced by Quantum Light: Field-Dressed Spectra from the Weak to the Ultrastrong Coupling Regimes (27 citations)
  • Critical evaluation of measured rotational–vibrational transitions of four sulphur isotopologues of S16O2 (22 citations)

In his most recent research, the most cited papers focused on:

  • Quantum mechanics
  • Molecule
  • Electron

His primary areas of investigation include Spectral line, Molecular physics, Rotational–vibrational spectroscopy, Atomic physics and Molecule. His Spectral line research incorporates themes from Astrophysics and Diatomic molecule. Attila G. Császár focuses mostly in the field of Molecular physics, narrowing it down to matters related to Potential energy and, in some cases, Quantum tunnelling, Electric dipole moment, Basis set, Ab initio and Polarizability.

Attila G. Császár has researched Rotational–vibrational spectroscopy in several fields, including Quantum number, Metastability, Dissociation, Isotopologue and Scaling. His Atomic physics research is multidisciplinary, incorporating perspectives in Heat capacity and Partition function. His Molecule research includes themes of Spectroscopy, Thermochemistry, Ideal gas, Isobaric process and Enthalpy.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

HEAT: High accuracy extrapolated ab initio thermochemistry.

Attila Tajti;Péter G. Szalay;Péter G. Szalay;Attila G. Császár;Mihály Kállay.
Journal of Chemical Physics (2004)

765 Citations

In pursuit of the ab initio limit for conformational energy prototypes

Attila G. Császár;Wesley D. Allen;Henry F. Schaefer.
Journal of Chemical Physics (1998)

711 Citations

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.
Chemical Physics (1990)

546 Citations

Conformers of gaseous glycine

Attila G. Csaszar.
Journal of the American Chemical Society (1992)

390 Citations

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.
Journal of Chemical Physics (2006)

358 Citations

High-Accuracy ab Initio Rotation-Vibration Transitions for Water

Oleg L. Polyansky;Attila G. Csaszar;Sergei V. Shirin;Nikolai F. Zobov.
Science (2003)

351 Citations

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

Branko Ruscic;James E. Boggs;Alexander Burcat;Attila G. Császár.
Journal of Physical and Chemical Reference Data (2005)

332 Citations

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.
Journal of Quantitative Spectroscopy & Radiative Transfer (2010)

306 Citations

Capture of hydroxymethylene and its fast disappearance through tunnelling

Peter R. Schreiner;Hans Peter Reisenauer;Frank C. Pickard;Andrew C. Simmonett.
Nature (2008)

282 Citations

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

Jonathan Tennyson;Peter F. Bernath;Alain Campargue;Attila G. Császár.
Pure and Applied Chemistry (2014)

251 Citations

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

Contact us

Best Scientists Citing Attila G. Császár

Jonathan Tennyson

Jonathan Tennyson

University College London

Publications: 207

Henry F. Schaefer

Henry F. Schaefer

University of Georgia

Publications: 132

John F. Stanton

John F. Stanton

University of Florida

Publications: 69

Vincenzo Barone

Vincenzo Barone

Scuola Normale Superiore di Pisa

Publications: 63

Tucker Carrington

Tucker Carrington

Queen's University

Publications: 52

Wesley D. Allen

Wesley D. Allen

University of Georgia

Publications: 49

Cristina Puzzarini

Cristina Puzzarini

University of Bologna

Publications: 49

Jan M. L. Martin

Jan M. L. Martin

Weizmann Institute of Science

Publications: 47

Jürgen Gauss

Jürgen Gauss

Johannes Gutenberg University of Mainz

Publications: 46

Kirk A. Peterson

Kirk A. Peterson

Washington State University

Publications: 43

Imre G. Csizmadia

Imre G. Csizmadia

University of Toronto

Publications: 36

Wim Klopper

Wim Klopper

Karlsruhe Institute of Technology

Publications: 35

Walter Thiel

Walter Thiel

Max Planck Society

Publications: 34

Timothy J. Lee

Timothy J. Lee

Ames Research Center

Publications: 33

Peter R. Schreiner

Peter R. Schreiner

University of Giessen

Publications: 31

Peter F. Bernath

Peter F. Bernath

Old Dominion University

Publications: 29

Trending Scientists

Azzedine Boukerche

Azzedine Boukerche

University of Ottawa

Li Zhang

Li Zhang

IBM (United States)

Gang-Jin Wang

Gang-Jin Wang

Hunan University

Lung-Ming Fu

Lung-Ming Fu

National Cheng Kung University

Kevin B. Hicks

Kevin B. Hicks

United States Department of Agriculture

Michael R. Detty

Michael R. Detty

University at Buffalo, State University of New York

Andrew J. Putnam

Andrew J. Putnam

University of Michigan–Ann Arbor

Eric W. Triplett

Eric W. Triplett

University of Florida

Martin H. Groschup

Martin H. Groschup

Friedrich-Loeffler-Institut

John F. Enders

John F. Enders

Harvard University

Dorrik A. V. Stow

Dorrik A. V. Stow

Heriot-Watt University

Helmut Echtler

Helmut Echtler

University of Potsdam

Toshihisa Matsui

Toshihisa Matsui

Goddard Space Flight Center

Kazue Semba

Kazue Semba

Dalhousie University

Jozef Van Damme

Jozef Van Damme

Rega Institute for Medical Research

Ramona Vogt

Ramona Vogt

Lawrence Livermore National Laboratory

Something went wrong. Please try again later.