Grzegorz Wiktorowicz

991 total citations · 1 hit paper
21 papers, 505 citations indexed

About

Grzegorz Wiktorowicz is a scholar working on Astronomy and Astrophysics, Instrumentation and Materials Chemistry. According to data from OpenAlex, Grzegorz Wiktorowicz has authored 21 papers receiving a total of 505 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Astronomy and Astrophysics, 3 papers in Instrumentation and 2 papers in Materials Chemistry. Recurrent topics in Grzegorz Wiktorowicz's work include Pulsars and Gravitational Waves Research (9 papers), Stellar, planetary, and galactic studies (9 papers) and Gamma-ray bursts and supernovae (9 papers). Grzegorz Wiktorowicz is often cited by papers focused on Pulsars and Gravitational Waves Research (9 papers), Stellar, planetary, and galactic studies (9 papers) and Gamma-ray bursts and supernovae (9 papers). Grzegorz Wiktorowicz collaborates with scholars based in Poland, China and Chile. Grzegorz Wiktorowicz's co-authors include Krzysztof Belczyński, Wojciech Gładysz, T. Bulik, Ashley J. Ruiter, Alexander Heger, R. O’Shaughnessy, D. E. Holz, S. E. Woosley, Emanuele Berti and Hsin-Yu Chen and has published in prestigious journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and Astronomy and Astrophysics.

In The Last Decade

Grzegorz Wiktorowicz

18 papers receiving 469 citations

Hit Papers

align trajectories sort by overperformance

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.

The effect of pair-instability mass loss on black-hole mergers

2016 259 citations Krzysztof Belczyński, Alexander Heger et al. Springer Link (Chiba Institute of Technology) profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Grzegorz Wiktorowicz Poland	10	487	64	42	40	14	21	505
Stefan Dreizler Germany	8	300 0.6×	54 0.8×	43 1.0×	36 0.9×	10 0.7×	14	310
D. Vescovi Italy	9	276 0.6×	126 2.0×	30 0.7×	23 0.6×	14 1.0×	33	323
Antoine Bédard United States	14	450 0.9×	31 0.5×	190 4.5×	25 0.6×	8 0.6×	32	490
C. Meakin United States	10	268 0.6×	61 1.0×	58 1.4×	13 0.3×	3 0.2×	20	302
Ugo N Di Carlo Italy	15	903 1.9×	78 1.2×	73 1.7×	39 1.0×	14 1.0×	26	930
Doron Kushnir Israel	14	748 1.5×	238 3.7×	36 0.9×	23 0.6×	8 0.6×	35	774
S. N. Shore Italy	7	379 0.8×	49 0.8×	70 1.7×	46 1.1×	16 1.1×	12	385
Krystian Iłkiewicz Poland	14	442 0.9×	22 0.3×	92 2.2×	37 0.9×	10 0.7×	42	465
L. Ségretain France	7	281 0.6×	35 0.5×	92 2.2×	33 0.8×	6 0.4×	7	300
G. J. M. Luna Argentina	14	589 1.2×	143 2.2×	33 0.8×	65 1.6×	10 0.7×	52	602

Countries citing papers authored by Grzegorz Wiktorowicz

Since Specialization

Citations

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

Fields of papers citing papers by Grzegorz Wiktorowicz

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Grzegorz Wiktorowicz

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

Wiktorowicz, Grzegorz, et al.. (2025). Ultraluminous X-ray sources in Globular Clusters. Astronomy and Astrophysics. 696. A90–A90. 1 indexed citations

Giersz, Mirek, Abbas Askar, Arkadiusz Hypki, et al.. (2025). Formation channels of gravitationally resolvable double white dwarf binaries inside globular clusters. Astronomy and Astrophysics. 702. A131–A131.

Askar, Abbas, et al.. (2025). Multiple stellar populations in MOCCA globular cluster models: Transient spatial overconcentration of pristine red giant stars driven by strong dynamical encounters. Astronomy and Astrophysics. 698. L11–L11. 1 indexed citations

Askar, Abbas, et al.. (2025). MOCCA: Effects of pristine gas accretion and cluster migration on globular cluster evolution, global parameters, and multiple stellar populations. Astronomy and Astrophysics. 699. A76–A76. 3 indexed citations

Giersz, Mirek, et al.. (2024). Double white dwarf binary population in MOCCA star clusters. Astronomy and Astrophysics. 690. A112–A112. 1 indexed citations

Hypki, Arkadiusz, et al.. (2024). MOCCA: Global properties of tidally filling and underfilling globular star clusters with multiple stellar populations. Astronomy and Astrophysics. 693. A41–A41. 5 indexed citations

Karczmarek, P., G. Hajdu, G. Pietrzyński, et al.. (2023). Synthetic Population of Binary Cepheids. II. The Effect of Companion Light on the Extragalactic Distance Scale. The Astrophysical Journal. 950(2). 182–182. 3 indexed citations

Karczmarek, P., R. Smolec, G. Hajdu, et al.. (2022). Synthetic Population of Binary Cepheids. I. The Effect of Metallicity and Initial Parameter Distribution on Characteristics of Cepheids’ Companions. The Astrophysical Journal. 930(1). 65–65. 8 indexed citations

Olejak, Aleksandra, et al.. (2022). Testing the presence of a dormant black hole inside HR 6819. Astronomy and Astrophysics. 667. A55–A55. 2 indexed citations

10.

Middleton, Matthew, et al.. (2021). Thermally driven winds in ultraluminous X-ray sources. Monthly Notices of the Royal Astronomical Society. 509(1). 1119–1126. 11 indexed citations

11.

Middleton, Matthew, et al.. (2021). The impact of precession on the observed population of ULXs. Monthly Notices of the Royal Astronomical Society. 6 indexed citations

12.

Wiktorowicz, Grzegorz, et al.. (2021). Predicting the self-lensing population in optical surveys. Monthly Notices of the Royal Astronomical Society. 507(1). 374–384. 12 indexed citations

13.

Belczyński, Krzysztof, et al.. (2019). The connection between merging double compact objects and the Ultraluminous X-ray Sources. Monthly Notices of the Royal Astronomical Society. 20 indexed citations

14.

Belczyński, Krzysztof, Abbas Askar, Manuel Arca Sedda, et al.. (2018). The origin of the first neutron star – neutron star merger. Astronomy and Astrophysics. 615. A91–A91. 72 indexed citations

15.

Klencki, Jakub, Grzegorz Wiktorowicz, Wojciech Gładysz, & Krzysztof Belczyński. (2017). Dynamical formation of black hole low-mass X-ray binaries in the field: an alternative to the common envelope. Monthly Notices of the Royal Astronomical Society. 469(3). 3088–3101. 10 indexed citations

16.

Wiktorowicz, Grzegorz, A. Drago, Giuseppe Pagliara, & С. Б. Попов. (2017). Strange Quark Stars in Binaries: Formation Rates, Mergers, and Explosive Phenomena. The Astrophysical Journal. 846(2). 163–163. 18 indexed citations

17.

Belczyński, Krzysztof, Alexander Heger, Wojciech Gładysz, et al.. (2016). The effect of pair-instability mass loss on black-hole mergers. Springer Link (Chiba Institute of Technology). 259 indexed citations breakdown →

18.

Karczmarek, P., G. Pietrzyński, Krzysztof Belczyński, et al.. (2016). Contamination of RR Lyrae stars from Binary Evolution Pulsators. 3. 45–48. 1 indexed citations

19.

Karczmarek, P., Grzegorz Wiktorowicz, Krystian Iłkiewicz, et al.. (2016). The occurrence of binary evolution pulsators in classical instability strip of RR Lyrae and Cepheid variables. Monthly Notices of the Royal Astronomical Society. 466(3). 2842–2854. 26 indexed citations

20.

Wiktorowicz, Grzegorz, et al.. (2015). NATURE OF THE EXTREME ULTRALUMINOUS X-RAY SOURCES. The Astrophysical Journal. 810(1). 20–20. 24 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.

Explore authors with similar magnitude of impact