H. U. Keller

15.0k total citations
202 papers, 3.2k citations indexed

About

H. U. Keller is a scholar working on Astronomy and Astrophysics, Aerospace Engineering and Atmospheric Science. According to data from OpenAlex, H. U. Keller has authored 202 papers receiving a total of 3.2k indexed citations (citations by other indexed papers that have themselves been cited), including 180 papers in Astronomy and Astrophysics, 75 papers in Aerospace Engineering and 20 papers in Atmospheric Science. Recurrent topics in H. U. Keller's work include Astro and Planetary Science (151 papers), Planetary Science and Exploration (124 papers) and Spacecraft and Cryogenic Technologies (34 papers). H. U. Keller is often cited by papers focused on Astro and Planetary Science (151 papers), Planetary Science and Exploration (124 papers) and Spacecraft and Cryogenic Technologies (34 papers). H. U. Keller collaborates with scholars based in Germany, United States and France. H. U. Keller's co-authors include N. Thomas, Yu. V. Skorov, M. S. Hanner, D. Bockelée–Morvan, B. Altieri, K. Leech, E. Lellouch, T. Y. Brooke, W. J. Markiewicz and J. Crovisier and has published in prestigious journals such as Nature, Science and Journal of Geophysical Research Atmospheres.

In The Last Decade

H. U. Keller

192 papers receiving 3.0k citations

Peers

H. U. Keller
Comparison fields: 5 of 84
  • Astronomy and Astrophysics 3.0k
  • Aerospace Engineering 499
  • Atmospheric Science 495
  • Ecology 288
  • Geophysics 194
Replace N. M. Schneider with:
N. M. Schneider United States
R. R. Hodges United States
B. A. Smith United States
W. M. Grundy United States
E. S. Barker United States
M. Pätzold Germany
J. É. Blamont France
G. L. Tyler United States
H. Lämmer Austria
D. H. Wooden United States
N. M. Schneider United States View profile →
Citations per field, relative to H. U. Keller
H. U. Keller · 1×
Citations per year, relative to H. U. Keller
H. U. Keller · 1×

Countries citing papers authored by H. U. Keller

Since Specialization
Citations

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

Fields of papers citing papers by H. U. Keller

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H. U. Keller. 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 H. U. Keller. The network helps show where H. U. Keller may publish in the future.

Co-authorship network of co-authors of H. U. Keller

This figure shows the co-authorship network connecting the top 25 collaborators of H. U. Keller. A scholar is included among the top collaborators of H. U. Keller 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 H. U. Keller. H. U. Keller 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
# Work Indexed citations
1
A Creaking and Cracking Comet
0
2
Mapping of the source regions of the dust jets on comet 67P/Churyumov-Gerasimenko
1
3 68
4
The Geomorphology of Comet 67P: Implications for the Past Collisional Evolution and Formation
0
5
Investigating the Origin of Bright Materials on Vesta: Synthesis, Conclusions, and Implications
8
6
Visible Color and Photometry of Bright Materials on Vesta
0
7
Limb observations of the Martian atmosphere with Mars Express’ High Resolution Stereo Camera
0
8
Sublimation of Exposed Snow Queen Surface Water Ice as Observed by the Phoenix Mars Lander
1
9
water vapor retrieval In the atmosphere of Mars: results from the OMEGA experiment onboard Mars Express
1
10
OMEGA spot pointing observations of Mars aerosols
0
11
Conditions for water ice accumulation within craters on Mars
5
12
Atmospheric Optical Depths from HRSC Stereo Images of Mars
1
13
Indication of a Near Surface Cloud Layer on Venus from Reanalysis of Venera 13/14 Spectrophotometer Data
9
14
Modifications of Comet Materials by the Sublimation Process: Results from Simulation Experiments
5
15
Collisions with cometary dust recorded by the Giotto HMC camera.
5
16
The CAESAR project: A comet atmosphere encounter and sample return
1
17
The Ultraviolet Spectrum of Periodic Comet Encke.
3
18
Photography of comet Kohoutek by Skylab white light coronagraph.
1
19
The scale length of OH and the production rates of H and OH in comet Bennett /1970 II/
6
20
The hydrogen production rates of comet Bennett (1969i) in the first half of April 1970.
3

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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