P. A. M. van Hoof

3.7k total citations · 1 hit paper
92 papers, 1.9k citations indexed

About

P. A. M. van Hoof is a scholar working on Astronomy and Astrophysics, Atomic and Molecular Physics, and Optics and Instrumentation. According to data from OpenAlex, P. A. M. van Hoof has authored 92 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 71 papers in Astronomy and Astrophysics, 27 papers in Atomic and Molecular Physics, and Optics and 12 papers in Instrumentation. Recurrent topics in P. A. M. van Hoof's work include Astrophysics and Star Formation Studies (53 papers), Stellar, planetary, and galactic studies (51 papers) and Atomic and Molecular Physics (24 papers). P. A. M. van Hoof is often cited by papers focused on Astrophysics and Star Formation Studies (53 papers), Stellar, planetary, and galactic studies (51 papers) and Atomic and Molecular Physics (24 papers). P. A. M. van Hoof collaborates with scholars based in Belgium, United Kingdom and United States. P. A. M. van Hoof's co-authors include G. J. Ferland, R. J. R. Williams, R. L. Porter, N. P. Abel, P. C. Stancil, Gargi Shaw, M. L. Lykins, W. J. Henney, Marios Chatzikos and A. A. Zijlstra and has published in prestigious journals such as Science, Physical Review Letters and The Astrophysical Journal.

In The Last Decade

P. A. M. van Hoof

86 papers receiving 1.8k citations

Hit Papers

The 2013 Release of Cloudy 2013 2026 2017 2021 2013 100 200 300 400
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.

  1. The 2013 Release of Cloudy
    2013 410 citations G. J. Ferland, R. L. Porter et al. arXiv (Cornell University) profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
P. A. M. van Hoof Belgium 23 1.6k 328 256 240 163 92 1.9k
J. W. Kruk United States 26 1.8k 1.1× 362 1.1× 419 1.6× 248 1.0× 143 0.9× 117 2.1k
C. Esteban Spain 34 3.0k 1.8× 214 0.7× 644 2.5× 151 0.6× 196 1.2× 138 3.2k
J. B. Kingdon United States 8 1.8k 1.1× 235 0.7× 313 1.2× 270 1.1× 90 0.6× 17 1.9k
D. A. Verner United States 13 2.4k 1.5× 385 1.2× 379 1.5× 427 1.8× 139 0.9× 17 2.7k
E. M. Verner United States 13 2.0k 1.3× 207 0.6× 366 1.4× 302 1.3× 86 0.5× 17 2.2k
Charles Proffitt United States 23 943 0.6× 287 0.9× 267 1.0× 161 0.7× 76 0.5× 82 1.2k
J. García–Rojas Spain 27 2.1k 1.3× 169 0.5× 513 2.0× 96 0.4× 147 0.9× 90 2.2k
G. M. Wahlgren United States 22 806 0.5× 533 1.6× 180 0.7× 124 0.5× 175 1.1× 88 1.2k
Susanne Pfalzner Germany 26 1.4k 0.9× 171 0.5× 112 0.4× 157 0.7× 305 1.9× 67 1.7k
T. R. Gull United States 34 3.2k 2.0× 247 0.8× 381 1.5× 584 2.4× 136 0.8× 166 3.4k

Countries citing papers authored by P. A. M. van Hoof

Since Specialization
Citations

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

Fields of papers citing papers by P. A. M. van Hoof

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. A. M. van Hoof. 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 P. A. M. van Hoof. The network helps show where P. A. M. van Hoof may publish in the future.

Co-authorship network of co-authors of P. A. M. van Hoof

This figure shows the co-authorship network connecting the top 25 collaborators of P. A. M. van Hoof. A scholar is included among the top collaborators of P. A. M. van Hoof 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 P. A. M. van Hoof. P. A. M. van Hoof 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.
Sahai, R., G. C. Van de Steene, P. A. M. van Hoof, et al.. (2025). JWST Observations of the Ring Nebula (NGC 6720). III. A Dusty Disk around Its Central Star. The Astrophysical Journal. 985(1). 101–101. 2 indexed citations
2.
Hoof, P. A. M. van, et al.. (2025). New insights with XRISM and Cloudy: A novel column density diagnostic. Astronomy and Astrophysics. 694. L13–L13. 3 indexed citations
3.
Hajduk, M., P. A. M. van Hoof, A. A. Zijlstra, et al.. (2024). Non-thermal radio emission in Sakurai’s Object. Astronomy and Astrophysics. 688. L21–L21. 4 indexed citations
4.
Tafoya, Daniel, J. A. Toalá, R. Unnikrishnan, et al.. (2022). First Images of the Molecular Gas around a Born-again Star Revealed by ALMA. The Astrophysical Journal Letters. 925(1). L4–L4. 5 indexed citations
5.
Lobel, A., P. Royer, Christophe Martayan, et al.. (2019). The Belgian Repository of Fundamental Atomic Data and Stellar Spectra (BRASS). Atoms. 7(4). 105–105. 1 indexed citations
6.
Lobel, A., P. Royer, Christophe Martayan, et al.. (2018). The Belgian Repository of Fundamental Atomic Data and Stellar Spectra (BRASS) Identifying Fruitful Methods for Producing Atomic Data. Galaxies. 6(3). 78–78. 2 indexed citations
7.
Nikolić, D., T. W. Gorczyca, K. T. Korista, et al.. (2018). Suppression of Dielectronic Recombination Due to Finite Density Effects. II. Analytical Refinement and Application to Density-dependent Ionization Balances and AGN Broad-line Emission. The Astrophysical Journal Supplement Series. 237(2). 41–41. 18 indexed citations
8.
Guzmán, F., N. R. Badnell, R. J. R. Williams, et al.. (2016). H-, He-like recombination spectra – II.l-changing collisions for He Rydberg states. Monthly Notices of the Royal Astronomical Society. 464(1). 312–320. 13 indexed citations
9.
Hajduk, M., et al.. (2014). The evolving spectrum of the planetary nebula Hen 2-260. Springer Link (Chiba Institute of Technology). 5 indexed citations
10.
Ferland, G. J., R. L. Porter, P. A. M. van Hoof, et al.. (2013). The 2013 Release of Cloudy. arXiv (Cornell University). 410 indexed citations breakdown →
11.
Gamen, R., et al.. (2013). Near-infrared photometry of Galactic planetary nebulae with the VVV Survey. Springer Link (Chiba Institute of Technology). 3 indexed citations
12.
Hajduk, M., P. A. M. van Hoof, & A. A. Zijlstra. (2013). CK Vul: evolving nebula and three curious background stars. Monthly Notices of the Royal Astronomical Society. 432(1). 167–175. 17 indexed citations
13.
Chatzikos, Marios, G. J. Ferland, R. J. R. Williams, R. L. Porter, & P. A. M. van Hoof. (2013). EFFECTS OF EXTERNAL RADIATION FIELDS ON LINE EMISSION—APPLICATION TO STAR-FORMING REGIONS. The Astrophysical Journal. 779(2). 122–122. 3 indexed citations
14.
Ferland, G. J., A. C. Fabian, N. A. Hatch, et al.. (2012). The origin of molecular hydrogen emission in cooling-flow filaments ⋆. 19 indexed citations
15.
Johnstone, R. M., R. E. A. Canning, A. C. Fabian, et al.. (2012). Hydrogen two-photon continuum emission from the Horseshoe filament in NGC 1275. Monthly Notices of the Royal Astronomical Society. 425(2). 1421–1429. 7 indexed citations
16.
Stancil, P. C., N. P. Abel, R. L. Porter, et al.. (2011). Accurate Photodissociation in UV and X-ray Irradiated Molecular Gas. AAS. 218.
17.
Steene, G. C. Van de, Katrina Exter, P. A. M. van Hoof, et al.. (2011). A Herschel study of Planetary Nebulae. UCL Discovery (University College London).
18.
Hajduk, M., A. A. Zijlstra, P. A. M. van Hoof, et al.. (2007). The enigma of the oldest ‘nova’: the central star and nebula of CK Vul. Monthly Notices of the Royal Astronomical Society. 378(4). 1298–1308. 25 indexed citations
19.
Foord, Mark, R. F. Heeter, P. A. M. van Hoof, et al.. (2004). Charge-State Distribution and Doppler Effect in an Expanding Photoionized Plasma. Physical Review Letters. 93(5). 55002–55002. 65 indexed citations
20.
Hoof, P. A. M. van. (2000). Measuring angular diameters of extended sources. Monthly Notices of the Royal Astronomical Society. 314(1). 99–108. 17 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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