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D-Index & Metrics

Chemistry

D-Index
59
Citations
12084
World Ranking
10161
National Ranking
737

Overview

W. von Niessen is affiliated with Technische Universität Braunschweig in Germany. Their academic profile does not list recent publications, co-authors, or awards, indicating a focus possibly on teaching, internal research contributions, or areas not covered by the provided data.

No recent papers or publication venues are documented in the available information. This absence means there is no detailed record of specific research outputs, paper titles, or publication years currently associated with this scientist.

Data regarding main fields of study, subfields, and main topics of work are not listed, which limits the ability to specify precise areas of research expertise or thematic concentration.

Similarly, no information is available about collaborations or frequent co-authors, which suggests that either research has been conducted independently or such relationships have not been captured in the present data set.

There are no recorded book publications or awards shown for W. von Niessen, providing no evidence of contributions in these areas within the scope of the given information.

Best Publications

  • Computational methods for the one-particle green's function

    W. von Niessen;J. Schirmer;L.S. Cederbaum

  • Correlation Effects in the Ionization of Molecules: Breakdown of the Molecular Orbital Picture

    L. S. Cederbaum;W. Domcke;J. Schirmer;W. Von Niessen

  • Correlation effects in the ionization of hydrocarbons

    L. S. Cederbaum;W. Domcke;J. Schirmer;W. von Niessen

  • Study of the Electronic Structure of Molecules. XII. Hydrogen Bridges in the Guanine–Cytosine Pair and in the Dimeric Form of Formic Acid

    E. Clementi;J. Mehl;W. von Niessen

  • Density Localization of Atomic and Molecular Orbitals. I

    W. von Niessen

  • On the accuracy of ionization potentials calculated by Green’s functions

    W. von Niessen;G. H. F. Diercksen;L. S. Cederbaum

  • On the breakdown of the Koopmans' theorem for nitrogen

    L.S. Cedérbaum;G. Hohlneicher;W. von Niessen

  • Strong Correlation Effects in inner Valence Ionization of N2 AND CO

    J. Schirmer;L.S Cederbaum;W. Domcke;W von Niessen

  • The electronic structure of molecules by a many‐body approach. I. Ionization potentials and one‐electron properties of benzene

    W. von Niessen;L. S. Cederbaum;W. P. Kraemer

  • Strong vibronic coupling effects in ionization spectra: The ``mystery band'' of butatriene

    L.S. Cederbaum;W. Domcke;H. Köppel;W. Von Niessen

  • Interpretation of the photoelectron spectra of the azabenzenes by many-body calculations

    W. Von Niessen;W.P. Kraemer;G.H.F. Diercksen

  • Theoretical studies of inner-valence-shell photoionization cross sections in N2 and CO

    P.W. Langhoff;P.W. Langhoff;S.R. Langhoff;T.N. Rescigno;J. Schirmer

  • Many-Body Effects in Valence and Core Photoionization of Molecules

    L S Cederbaum;L S Cederbaum;W Domcke;J Schirmer;W von Niessen

  • The electronic structure of molecules by a many-body approach: II. Ionization potentials one-electron properties of pyridine and phosphoridine

    W. von Niessen;G.H.F. Diercksen;L.S. Cederbaum

  • Experimental and theoretical investigation of the complete valence shell ionization spectra of CO2and N2O

    W. Domcke;L.S. Cederbaum;J. Schirmer;W. von Niessen

  • Vibronic coupling effects in the photoelectron spectrum of ethylene

    Horst Köppel;W. Domcke;L. S. Cederbaum;W. von Niessen

  • 30.4 nm He (II) photoelectron spectra of organic molecules Part VI. Halogeno-compounds (C, H, X; X = Cl, Br, I)☆

    Unknown

  • 30.4-nm He (II) photoelectron spectra of organic molecules: Part III. Oxo-compounds (C, H, O)☆

    Unknown

  • Complete breakdown of the quasiparticle picture for inner valence electrons

    L S Cederbaum;J Schirmer;W Domcke;W von Niessen

  • An experimental and theoretical study of the valence shell photoelectron spectrum of the benzene molecule

    P. Baltzer;L. Karlsson;B. Wannberg;G. Öhrwall

  • An experimental and theoretical study of the valence shell photoelectron spectrum of sulphur dioxide

    D.M.P. Holland;M.A. MacDonald;P. Baltzer;L. Karlsson

  • Density localization of atomic and molecular orbitals

    W. von Niessen

Frequent Co-Authors

Lorenz S. Cederbaum
Lorenz S. Cederbaum Heidelberg University
Wolfgang Domcke
Wolfgang Domcke Technical University of Munich
Jochen Schirmer
Jochen Schirmer Heidelberg University
Geerd H. F. Diercksen
Geerd H. F. Diercksen Max Planck Society
Horst Köppel
Horst Köppel Heidelberg University
Eugene A. Kotomin
Eugene A. Kotomin University of Latvia
C.E. Brion
C.E. Brion University of British Columbia
Hans-Joachim Freund
Hans-Joachim Freund Fritz Haber Institute of the Max Planck Society
David A. Winkler
David A. Winkler La Trobe University
Hans Bock
Hans Bock Goethe University Frankfurt

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