J. Kerp

4.1k total citations · 1 hit paper
31 papers, 1.4k citations indexed

About

J. Kerp is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Instrumentation. According to data from OpenAlex, J. Kerp has authored 31 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Astronomy and Astrophysics, 10 papers in Nuclear and High Energy Physics and 4 papers in Instrumentation. Recurrent topics in J. Kerp's work include Galaxies: Formation, Evolution, Phenomena (21 papers), Astrophysics and Star Formation Studies (15 papers) and Astrophysical Phenomena and Observations (11 papers). J. Kerp is often cited by papers focused on Galaxies: Formation, Evolution, Phenomena (21 papers), Astrophysics and Star Formation Studies (15 papers) and Astrophysical Phenomena and Observations (11 papers). J. Kerp collaborates with scholars based in Germany, Australia and United States. J. Kerp's co-authors include B. Winkel, P. M. W. Kalberla, L. Flöer, N. Ben Bekhti, Daniel Lenz, Reinhard Keller, H. Alyson Ford, F. J. Lockman, H. Nakanishi and L. Dedes and has published in prestigious journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and The Astrophysical Journal Supplement Series.

In The Last Decade

J. Kerp

30 papers receiving 1.3k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

HI4PI: a full-sky H i survey based on EBHIS and GASS

2016 853 citations N. Ben Bekhti, L. Flöer et al. Astronomy and Astrophysics profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J. Kerp Germany	16	1.4k	482	113	48	38	31	1.4k
N. Ben Bekhti Germany	14	1.3k 0.9×	444 0.9×	83 0.7×	46 1.0×	33 0.9×	22	1.4k
L. Flöer Germany	10	1.3k 0.9×	454 0.9×	123 1.1×	45 0.9×	31 0.8×	20	1.3k
H. Alyson Ford United States	13	1.8k 1.3×	589 1.2×	309 2.7×	44 0.9×	38 1.0×	24	1.8k
L. Dedes Germany	8	1.5k 1.1×	492 1.0×	121 1.1×	43 0.9×	34 0.9×	12	1.5k
K. E. Saavik Ford United States	25	2.0k 1.5×	280 0.6×	101 0.9×	86 1.8×	64 1.7×	52	2.1k
Reinhard Keller Germany	8	969 0.7×	386 0.8×	55 0.5×	44 0.9×	33 0.9×	24	1.1k
Suvi Gezari United States	20	1.3k 0.9×	362 0.8×	98 0.9×	36 0.8×	41 1.1×	66	1.3k
U. Haud Estonia	11	1.3k 1.0×	432 0.9×	99 0.9×	49 1.0×	37 1.0×	26	1.4k
M. H. Wieringa Australia	26	2.2k 1.6×	1.0k 2.1×	125 1.1×	57 1.2×	15 0.4×	64	2.3k
M. Tagger France	19	936 0.7×	282 0.6×	40 0.4×	68 1.4×	53 1.4×	55	997

Countries citing papers authored by J. Kerp

Since Specialization

Citations

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

Fields of papers citing papers by J. Kerp

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Kerp

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

1.

Kerp, J., S. A. Balashev, F. Combes, et al.. (2025). The MeerKAT Absorption Line Survey (MALS) data release 3: Cold atomic gas associated with the Milky Way. Astronomy and Astrophysics. 698. A120–A120.

2.

Zheng, Xueying, G. Ponti, M. J. Freyberg, et al.. (2023). Broadband maps of eROSITA and their comparison with the ROSAT survey. Astronomy and Astrophysics. 681. A77–A77. 5 indexed citations

3.

Bekhti, N. Ben, L. Flöer, Reinhard Keller, et al.. (2016). HI4PI: a full-sky H i survey based on EBHIS and GASS. Astronomy and Astrophysics. 594. A116–A116. 853 indexed citations breakdown →

4.

Kerp, J., et al.. (2016). High-resolution HI and CO observations of high-latitude intermediate-velocity clouds. Astronomy and Astrophysics. 592. A142–A142. 7 indexed citations

5.

Kerp, J., P. M. W. Kalberla, N. Ben Bekhti, et al.. (2016). A survey of HI gas toward the Andromeda galaxy. Astronomy and Astrophysics. 589. A120–A120. 13 indexed citations

6.

Winkel, B., J. Kerp, L. Flöer, et al.. (2015). The Effelsberg-Bonn H i Survey: Milky Way gas. Astronomy and Astrophysics. 585. A41–A41. 119 indexed citations

7.

Kerp, J., et al.. (2014). A dynamical transition from atomic to molecular intermediate-velocity clouds. Astronomy and Astrophysics. 564. A71–A71. 10 indexed citations

8.

Flöer, L., et al.. (2014). H I observations of three compact high-velocity clouds around the Milky Way. Astronomy and Astrophysics. 563. A99–A99. 6 indexed citations

9.

Hernández, Audra K., Bart P. Wakker, Robert A. Benjamin, et al.. (2013). A LOW-METALLICITY MOLECULAR CLOUD IN THE LOWER GALACTIC HALO. The Astrophysical Journal. 777(1). 19–19. 20 indexed citations

10.

Bekhti, N. Ben, B. Winkel, P. Richter, et al.. (2012). An absorption-selected survey of neutral gas in the Milky Way halo. Astronomy and Astrophysics. 542. A110–A110. 22 indexed citations

11.

Kerp, J., et al.. (2012). The four leading arms of the Magellanic Cloud system. Astronomy and Astrophysics. 547. A12–A12. 18 indexed citations

12.

Winkel, B., et al.. (2011). The high-velocity cloud complex Galactic center negative as seen by EBHIS and GASS. Springer Link (Chiba Institute of Technology). 13 indexed citations

13.

Flöer, L., B. Winkel, & J. Kerp. (2010). RFI mitigation for the Effelsberg Bonn HI Survey (EBHIS). 42–42. 1 indexed citations

14.

Bekhti, N. Ben, C. Brüns, J. Kerp, & T. Westmeier. (2006). Physical properties of two compact high-velocity clouds possibly associated with the leading arm of the Magellanic system. Astronomy and Astrophysics. 457(3). 917–926. 14 indexed citations

15.

Stanko, S., Bernd Klein, & J. Kerp. (2005). A field programmable gate array spectrometer for radio astronomy. First light at the Effelsberg 100-m telescope. Publication Server of Bonn-Rhein-Sieg University of Applied Sciences (Bonn-Rhein-Sieg University of Applied Sciences). 18 indexed citations

16.

Stanko, S., Bernd Klein, & J. Kerp. (2005). A field programmable gate array spectrometer for radio astronomy. Astronomy and Astrophysics. 436(1). 391–395. 19 indexed citations

17.

Dietrich, J. P., Petra Schneider, Douglas Clowe, Emilio Romano-Díaz, & J. Kerp. (2005). Weak lensing study of dark matter filaments and application to the binary cluster A 222 and A 223. Astronomy and Astrophysics. 440(2). 453–471. 33 indexed citations

18.

Westmeier, T., C. Brüns, & J. Kerp. (2005). Effelsberg H I observations of compact high-velocity clouds. Astronomy and Astrophysics. 432(3). 937–953. 22 indexed citations

19.

Kerp, J., et al.. (2005). XMM-Newton data processing for faint diffuse emission. Astronomy and Astrophysics. 443(2). 721–733. 16 indexed citations

20.

Brüns, C., et al.. (2001). Deep H I observations of the compact high-velocity cloud HVC 125+41-207. Springer Link (Chiba Institute of Technology). 35 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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