Ulrich Achatz

1.9k total citations
62 papers, 996 citations indexed

About

Ulrich Achatz is a scholar working on Atmospheric Science, Astronomy and Astrophysics and Oceanography. According to data from OpenAlex, Ulrich Achatz has authored 62 papers receiving a total of 996 indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Atmospheric Science, 38 papers in Astronomy and Astrophysics and 24 papers in Oceanography. Recurrent topics in Ulrich Achatz's work include Ionosphere and magnetosphere dynamics (36 papers), Meteorological Phenomena and Simulations (33 papers) and Solar and Space Plasma Dynamics (17 papers). Ulrich Achatz is often cited by papers focused on Ionosphere and magnetosphere dynamics (36 papers), Meteorological Phenomena and Simulations (33 papers) and Solar and Space Plasma Dynamics (17 papers). Ulrich Achatz collaborates with scholars based in Germany, United States and United Kingdom. Ulrich Achatz's co-authors include Fabian Senf, R. Schlickeiser, Grant Branstator, Rupert Klein, Gerd Schmitz, Guy Schmitz, Young‐Ha Kim, J. D. Opsteegh, Stamen Dolaptchiev and Stefan Hickel and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, The Astrophysical Journal and Journal of Fluid Mechanics.

In The Last Decade

Ulrich Achatz

58 papers receiving 954 citations

Peers

Ulrich Achatz

GPC

OCEAN

John DeVore United States

Vladimir Zeitlin France

Raffaele Marino United States

Xun Zhu United States

R. P. Linfield United States

Daniel Lecoanet United States

F. Dalaudier France

M. V. Melander United States

C. Ronchi United States

Г. М. Резник Russia

John DeVore United States

Ulrich Achatz

554 ×0.9

229 ×0.4

549 ×1.8

GPC

247 ×0.8

OCEAN

44 ×0.5

Citations per year, relative to Ulrich Achatz Ulrich Achatz (= 1×) peers John DeVore

Countries citing papers authored by Ulrich Achatz

Since Specialization

Citations

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

Fields of papers citing papers by Ulrich Achatz

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ulrich Achatz

This figure shows the co-authorship network connecting the top 25 collaborators of Ulrich Achatz. A scholar is included among the top collaborators of Ulrich Achatz 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 Ulrich Achatz. Ulrich Achatz 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

Kim, Young‐Ha, et al.. (2024). Crucial role of obliquely propagating gravity waves in the quasi-biennial oscillation dynamics. Atmospheric chemistry and physics. 24(5). 3297–3308. 8 indexed citations

Achatz, Ulrich, et al.. (2023). Multi-scale dynamics of the interaction between waves and mean flows: From nonlinear WKB theory to gravity-wave parameterizations in weather and climate models. Journal of Mathematical Physics. 64(11). 3 indexed citations

Achatz, Ulrich, M. Joan Alexander, Erich Becker, et al.. (2023). Atmospheric Gravity Waves: Processes and Parameterization. Journal of the Atmospheric Sciences. 81(2). 237–262. 17 indexed citations

Kim, Young‐Ha & Ulrich Achatz. (2021). Interaction Between Stratospheric Kelvin Waves and Gravity Waves in the Easterly QBO Phase. Geophysical Research Letters. 48(18). 8 indexed citations

Kim, Young‐Ha, et al.. (2021). Toward Transient Subgrid-Scale Gravity Wave Representation in Atmospheric Models. Part I: Propagation Model Including Nondissipative Wave–Mean-Flow Interactions. Journal of the Atmospheric Sciences. 78(4). 1317–1338. 22 indexed citations

Kim, Young‐Ha, et al.. (2020). Toward Transient Subgrid-Scale Gravity Wave Representation in Atmospheric Models. Part II: Wave Intermittency Simulated with Convective Sources. Journal of the Atmospheric Sciences. 78(4). 1339–1357. 22 indexed citations

Achatz, Ulrich, et al.. (2019). A new atmospheric-like differentially heated rotating annulus configuration to study gravity wave emission from jets and fronts. Experiments in Fluids. 61(1). 17 indexed citations

Sutherland, Bruce, Ulrich Achatz, C. P. Caulfield, & Jody Klymak. (2019). Recent progress in modeling imbalance in the atmosphere and ocean. Physical Review Fluids. 4(1). 17 indexed citations

Zülicke, Christoph, et al.. (2018). Spontaneous inertia–gravity wave emission in the differentially heated rotating annulus experiment. Journal of Fluid Mechanics. 838. 5–41. 13 indexed citations

10.

Klein, Rupert, et al.. (2017). Finite-amplitude gravity waves in the atmosphere: travelling wave solutions. Journal of Fluid Mechanics. 826. 1034–1065. 2 indexed citations

11.

Achatz, Ulrich, et al.. (2016). The interaction between synoptic‐scale balanced flow and a finite‐amplitude mesoscale wave field throughout all atmospheric layers: weak and moderately strong stratification. Quarterly Journal of the Royal Meteorological Society. 143(702). 342–361. 22 indexed citations

12.

Wouters, Jeroen, Stamen Dolaptchiev, Valerio Lucarini, & Ulrich Achatz. (2016). Parameterization of stochastic multiscale triads. Nonlinear processes in geophysics. 23(6). 435–445. 12 indexed citations

13.

Achatz, Ulrich, et al.. (2014). On the construction of a direct numerical simulation of a breaking inertia-gravity wave in the upper mesosphere. Journal of Geophysical Research Atmospheres. 119(20). 11,613–11,640. 6 indexed citations

14.

Achatz, Ulrich, et al.. (2014). On the application of Wentzel–Kramer–Brillouin theory for the simulation of the weakly nonlinear dynamics of gravity waves. Quarterly Journal of the Royal Meteorological Society. 141(688). 676–697. 31 indexed citations

15.

Achatz, Ulrich, Stamen Dolaptchiev, & Ilya Timofeyev. (2013). Subgrid-scale closure for the inviscid Burgers-Hopf equation. Communications in Mathematical Sciences. 11(3). 757–777. 6 indexed citations

16.

Achatz, Ulrich. (2007). The Primary Nonlinear Dynamics of Modal and Nonmodal Perturbations of Monochromatic Inertia–Gravity Waves. Journal of the Atmospheric Sciences. 64(1). 74–95. 29 indexed citations

17.

Achatz, Ulrich, W. Dröge, R. Schlickeiser, & G. Wibberenz. (1993). Interplanetary transport of solar electrons and protons: Effect of dissipative processes in the magnetic field power spectrum. Journal of Geophysical Research Atmospheres. 98(A8). 13261–13280. 30 indexed citations

18.

Achatz, Ulrich, W. Dröge, R. Schlickeiser, & G. Wibberenz. (1993). Interplanetary transport of solar cosmic rays. Nuclear Physics B - Proceedings Supplements. 33(1-2). 200–207.

19.

Achatz, Ulrich & Jürgen M. Steinacker. (1991). Charged Particle Transport in a Turbulent Magnetized Plasma. ICRC. 2. 213. 1 indexed citations

20.

Achatz, Ulrich, Jürgen M. Steinacker, & R. Schlickeiser. (1991). Charged particle transport in a turbulent magnetized plasma - A reassessment and extension of quasilinear theory. 250(1). 266–279. 13 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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