Olaf Hellmuth

1.5k total citations
30 papers, 693 citations indexed

About

Olaf Hellmuth is a scholar working on Global and Planetary Change, Atmospheric Science and Statistical and Nonlinear Physics. According to data from OpenAlex, Olaf Hellmuth has authored 30 papers receiving a total of 693 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Global and Planetary Change, 25 papers in Atmospheric Science and 4 papers in Statistical and Nonlinear Physics. Recurrent topics in Olaf Hellmuth's work include Atmospheric aerosols and clouds (18 papers), Atmospheric chemistry and aerosols (15 papers) and Atmospheric Ozone and Climate (8 papers). Olaf Hellmuth is often cited by papers focused on Atmospheric aerosols and clouds (18 papers), Atmospheric chemistry and aerosols (15 papers) and Atmospheric Ozone and Climate (8 papers). Olaf Hellmuth collaborates with scholars based in Germany, Finland and United States. Olaf Hellmuth's co-authors include Bernd Heinold, Ina Tegen, Rainer Feistel, Jürgen Helmert, Manfred Wendisch, Kerstin Schepanski, Albert Ansmann, Ralf Wolke, А. К. Щекин and Béatrice Marticorena and has published in prestigious journals such as The Journal of Chemical Physics, SHILAP Revista de lepidopterología and Journal of Geophysical Research Atmospheres.

In The Last Decade

Olaf Hellmuth

29 papers receiving 655 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Olaf Hellmuth Germany 14 559 527 113 107 47 30 693
G. Chen United States 23 1.4k 2.5× 944 1.8× 326 2.9× 80 0.7× 58 1.2× 39 1.6k
Armin Afchine Germany 21 1.4k 2.5× 1.4k 2.6× 91 0.8× 57 0.5× 6 0.1× 44 1.5k
Astrid Manders Netherlands 19 567 1.0× 311 0.6× 438 3.9× 56 0.5× 160 3.4× 42 960
G.J. Kunz Netherlands 14 543 1.0× 498 0.9× 155 1.4× 37 0.3× 73 1.6× 49 732
Thara Prabhakaran India 14 757 1.4× 760 1.4× 131 1.2× 85 0.8× 14 0.3× 58 957
Itaru Sano Japan 11 629 1.1× 638 1.2× 82 0.7× 48 0.4× 55 1.2× 95 744
J. Duron France 7 715 1.3× 651 1.2× 41 0.4× 33 0.3× 67 1.4× 8 858
H. Quenzel Germany 14 408 0.7× 503 1.0× 48 0.4× 30 0.3× 48 1.0× 26 609
M. Simmel Germany 14 671 1.2× 644 1.2× 175 1.5× 115 1.1× 5 0.1× 19 754
Gerhard Kramm United States 18 628 1.1× 556 1.1× 116 1.0× 14 0.1× 20 0.4× 49 789

Countries citing papers authored by Olaf Hellmuth

Since Specialization
Citations

This map shows the geographic impact of Olaf Hellmuth'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 Olaf Hellmuth with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Olaf Hellmuth more than expected).

Fields of papers citing papers by Olaf Hellmuth

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Olaf Hellmuth. 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 Olaf Hellmuth. The network helps show where Olaf Hellmuth may publish in the future.

Co-authorship network of co-authors of Olaf Hellmuth

This figure shows the co-authorship network connecting the top 25 collaborators of Olaf Hellmuth. A scholar is included among the top collaborators of Olaf Hellmuth 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 Olaf Hellmuth. Olaf Hellmuth is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Niedermeier, D., Rasmus Hoffmann, W. Frey, et al.. (2025). Particle deliquescence in a turbulent humidity field. Socio-Environmental Systems Modeling. 3(1). 219–230.
2.
Feistel, Rainer & Olaf Hellmuth. (2024). TEOS-10 Equations for Determining the Lifted Condensation Level (LCL) and Climatic Feedback of Marine Clouds. SHILAP Revista de lepidopterología. 5(2). 312–351. 1 indexed citations
3.
Feistel, Rainer & Olaf Hellmuth. (2024). Irreversible Thermodynamics of Seawater Evaporation. Journal of Marine Science and Engineering. 12(1). 166–166. 2 indexed citations
4.
Egerer, Ulrike, Holger Siebert, Olaf Hellmuth, & Lise Lotte Sørensen. (2023). The role of a low-level jet for stirring the stable atmospheric surface layer in the Arctic. Atmospheric chemistry and physics. 23(24). 15365–15373. 2 indexed citations
5.
Feistel, Rainer & Olaf Hellmuth. (2023). Thermodynamics of Evaporation from the Ocean Surface. Atmosphere. 14(3). 560–560. 5 indexed citations
6.
Feistel, Rainer, et al.. (2022). Defining relative humidity in terms of water activity: III. Relations to dew-point and frost-point temperatures. Metrologia. 59(4). 45013–45013. 8 indexed citations
7.
Hellmuth, Olaf, Rainer Feistel, & Thomas Foken. (2021). Intercomparison of different state-of-the-art formulations of the mass density of humid air. Geo-Leo e-docs (Deutsche Initiative für Netzwerkinformation). 2(1-4). 5 indexed citations
8.
Franke, Johannes, et al.. (2020). Multivariate non-parametric Euclidean distance model for hourly disaggregation of daily climate data. Theoretical and Applied Climatology. 143(1-2). 241–265. 7 indexed citations
9.
Hellmuth, Olaf, Jürn W. P. Schmelzer, & Rainer Feistel. (2019). Ice-Crystal Nucleation in Water: Thermodynamic Driving Force and Surface Tension. Part I: Theoretical Foundation. Entropy. 22(1). 50–50. 11 indexed citations
10.
Hellmuth, Olaf & А. К. Щекин. (2015). Determination of interfacial parameters of a soluble particle in a nonideal solution from measured deliquescence and efflorescence humidities. Atmospheric chemistry and physics. 15(7). 3851–3871. 11 indexed citations
11.
Feistel, Rainer, Allan H. Harvey, Olaf Hellmuth, et al.. (2015). Metrological challenges for measurements of key climatological observables. Part 4: atmospheric relative humidity. Metrologia. 53(1). R40–R59. 26 indexed citations
12.
Feistel, Rainer, Robert Wielgosz, Stephanie Bell, et al.. (2015). Metrological challenges for measurements of key climatological observables: oceanic salinity and pH, and atmospheric humidity. Part 1: overview. Metrologia. 53(1). R1–R11. 46 indexed citations
13.
Feistel, Rainer, et al.. (2014). Virial Approximation of the TEOS-10 Equation for the Fugacity of Water in Humid Air. International Journal of Thermophysics. 36(1). 44–68. 18 indexed citations
14.
Wendisch, Manfred, Olaf Hellmuth, Albert Ansmann, et al.. (2008). Radiative and dynamic effects of absorbing aerosol particles over the Pearl River Delta, China. Atmospheric Environment. 42(25). 6405–6416. 57 indexed citations
15.
16.
Hellmuth, Olaf. (2006). Columnar modelling of nucleation burst evolution in the convective boundary layer – first results from a feasibility study Part I: Modelling approach. Atmospheric chemistry and physics. 6(12). 4175–4214. 15 indexed citations
17.
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19.
Boy, Michael, Olaf Hellmuth, Hannele Korhonen, et al.. (2006). MALTE – model to predict new aerosol formation in the lower troposphere. Atmospheric chemistry and physics. 6(12). 4499–4517. 53 indexed citations
20.
Stratmann, Frank, Holger Siebert, Gerald Spindler, et al.. (2003). New-particle formation events in a continental boundary layer: first results from the SATURN experiment. Atmospheric chemistry and physics. 3(5). 1445–1459. 48 indexed citations

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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