Ulf Litzén

2.5k total citations
93 papers, 2.0k citations indexed

About

Ulf Litzén is a scholar working on Atomic and Molecular Physics, and Optics, Mechanics of Materials and Spectroscopy. According to data from OpenAlex, Ulf Litzén has authored 93 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 66 papers in Atomic and Molecular Physics, and Optics, 43 papers in Mechanics of Materials and 29 papers in Spectroscopy. Recurrent topics in Ulf Litzén's work include Atomic and Molecular Physics (65 papers), Laser-induced spectroscopy and plasma (43 papers) and Mass Spectrometry Techniques and Applications (23 papers). Ulf Litzén is often cited by papers focused on Atomic and Molecular Physics (65 papers), Laser-induced spectroscopy and plasma (43 papers) and Mass Spectrometry Techniques and Applications (23 papers). Ulf Litzén collaborates with scholars based in Sweden, United States and France. Ulf Litzén's co-authors include Sveneric Johansson, C Jupén, Anne P. Thorne, H. Lundberg, Andréas Redfors, G. M. Wahlgren, Joseph Reader, S. Huldt, L. Engström and S. Johansson and has published in prestigious journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and Physical Review A.

In The Last Decade

Ulf Litzén

93 papers receiving 1.9k citations

Peers

Countries citing papers authored by Ulf Litzén

Since Specialization

Citations

This map shows the geographic impact of Ulf Litzén's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ulf Litzén with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ulf Litzén more than expected).

Fields of papers citing papers by Ulf Litzén

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ulf Litzén. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ulf Litzén. The network helps show where Ulf Litzén may publish in the future.

Co-authorship network of co-authors of Ulf Litzén

This figure shows the co-authorship network connecting the top 25 collaborators of Ulf Litzén. A scholar is included among the top collaborators of Ulf Litzén based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ulf Litzén. Ulf Litzén is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Extended Analysis of the Ti I Spectrum: 3d–4f, 4d–4f and 4f–5g Transitions 2005 ·Physica Scripta ·Ulf Litzén	3
2	Radiative lifetime and oscillator strength determinations in Sm III 2003 ·Astronomy and Astrophysics ·Émile Biémont, H.P. Garnir, Ulf Litzén, K. E. Nielsen, P. Quinet, Sune Svanberg, G. M. Wahlgren, (unknown)	18
3	The laboratory analysis of $\ion{Bi}{II}$ and its application to the Bi-rich HgMn star HR 7775 2002 ·Astronomy and Astrophysics ·(unknown), Ulf Litzén, G. M. Wahlgren	21
4	The presence of Nd and Pr in HgMn stars 2002 ·Astronomy and Astrophysics ·(unknown), G. M. Wahlgren, H. Lundberg, (unknown), Ulf Litzén, (unknown), I. Ilyin, S. Hubrig	26
5	Spectrophysics:Principles and Applications 1999 ·Medical Entomology and Zoology ·Anne P. Thorne, Ulf Litzén, Sveneric Johansson	152
6	The Pd I Spectrum, Term System, Isotope Shift and Hyperfine Structure – Revised and Extended Analysis Based on FTS Emission Spectroscopy 1998 ·Physica Scripta ·Rolf Engleman, Ulf Litzén, H. Lundberg, Jean-François Wyart	20
7	Precision measurement of wavelengths and isotope shifts of the B III resonance lines at 2065 and 2067 Å 1998 ·Journal of Physics B Atomic Molecular and Optical Physics ·Ulf Litzén, Rainer Kling	9
8	Atomic Data for the ReiiUV 1 Multiplet and the Rhenium Abundance in the HgMn‐Type Star χ Lupi 1997 ·The Astrophysical Journal ·G. M. Wahlgren, Sveneric G. Johansson, Ulf Litzén, N. D. Gibson, J. Cooper, J. E. Lawler, D. S. Leckrone, Rolf Engleman	25
9	Experimental Pd II Oscillator Strengths and the Palladium Abundance in the HgMn-Type Star chi LUPI 1996 ·The Astrophysical Journal ·H. Lundberg, Sveneric G. Johansson, (unknown), D. S. Leckrone, Ulf Litzén, Sune Svanberg, G. M. Wahlgren, R. Zerne	16
10	Branching Fractions and Oscillator Strengths for Fe II Transitions from the 3d 6( 5D)4p Subconfiguration 1996 ·The Astrophysical Journal ·Scott Bergeson, (unknown), (unknown), J. E. Lawler, Ulf Litzén, S. Johansson	44
11	Spectrum and term system of neutral nickel, Ni I 1993 ·Physica Scripta ·Ulf Litzén, J. W. Brault, Anne P. Thorne	55
12	Spectra and energy levels of the galliumlike ions Rb VII-Mo XII 1989 ·Physica Scripta ·Ulf Litzén, Joseph Reader	27
13	Revised and extended analysis of Ga II 1985 ·Physica Scripta ·(unknown), Ulf Litzén	31
14	4s-4p transitions including intercombination lines in Zn-like Zr XI, Nb XII and Mo XIII 1984 ·Physics Letters A ·Ulf Litzén, Kōzō Andō	15
15	Structure and Line Strengths in ExtremejKCoupling: An Experimental and Theoretical Study in Ni II 1983 ·Physica Scripta ·J. W. Brault, Ulf Litzén	14
16	Study of the beam-foil excitation mechanism with the use of chlorine projectiles, 2-10 MeV 1982 ·Physical review. A, General physics ·C Jupén, B. Denne, Jan Ekberg, L. Engström, Ulf Litzén, I. Martinson, (unknown), A. G. Trigueiros, E. Veje	16
17	Lifetimes of the 2s2p¹PLevel in Be-Like NIV and OV Obtained from Beam-Foil Experiments and Extensive Cascade Analyses 1981 ·Physica Scripta ·L. Engström, B. Denne, Jan Ekberg, K.W. Jones, C Jupén, Ulf Litzén, (unknown), A. G. Trigueiros, I. Martinson	41
18	The Spectrum of Singly Ionized Scandium, Sc II 1980 ·Physica Scripta ·Sveneric Johansson, Ulf Litzén	19
19	Additions to the B I Term System Based on Infrared Observations 1970 ·Physica Scripta ·Ulf Litzén	5
20	The 5g Levels of the Alkali Metals 1970 ·Physica Scripta ·Ulf Litzén	21

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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